201996031068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{5297}}^1$

素因数の和:5653

約数の個数: 192

約数和(自身を含む): 570958254720

約数和(自身を除く): 368962223652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 173, 234, 314, 346, 351, 468, 471, 519, 628, 692, 702, 942, 1038, 1404, 1413, 1557, 1884, 2041, 2076, 2249, 2826, 3114, 4082, 4239, 4498, 4671, 5297, 5652, 6123, 6228, 6747, 8164, 8478, 8996, 9342, 10594, 12246, 13494, 15891, 16956, 18369, 18684, 20241, 21188, 24492, 26988, 27161, 31782, 36738, 40482, 47673, 54322, 55107, 60723, 63564, 68861, 73476, 80964, 81483, 95346, 108644, 110214, 121446, 137722, 143019, 162966, 190692, 206583, 220428, 242892, 244449, 275444, 286038, 325932, 353093, 413166, 488898, 572076, 619749, 706186, 733347, 826332, 831629, 916381, 977796, 1059279, 1239498, 1412372, 1466694, 1663258, 1832762, 1859247, 2118558, 2478996, 2494887, 2749143, 2933388, 3177837, 3326516, 3665524, 3718494, 4237116, 4989774, 5498286, 6355674, 7436988, 7484661, 8247429, 9533511, 9979548, 10811177, 10996572, 11912953, 12711348, 14969322, 16494858, 19067022, 21622354, 22453983, 23825906, 24742287, 29938644, 32433531, 32989716, 35738859, 38134044, 43244708, 44907966, 47651812, 49484574, 64867062, 71477718, 89815932, 97300593, 98969148, 107216577, 129734124, 142955436, 143871817, 194601186, 214433154, 287743634, 291901779, 321649731, 389202372, 428866308, 431615451, 575487268, 583803558, 643299462, 863230902, 1167607116, 1286598924, 1294846353, 1726461804, 1870333621, 2589692706, 3740667242, 3884539059, 5179385412, 5611000863, 7481334484, 7769078118, 11222001726, 15538156236, 16833002589, 22444003452, 33666005178, 50499007767, 67332010356, 100998015534, 201996031068]

約数ペア:

[(1, 201996031068), (2, 100998015534), (3, 67332010356), (4, 50499007767), (6, 33666005178), (9, 22444003452), (12, 16833002589), (13, 15538156236), (18, 11222001726), (26, 7769078118), (27, 7481334484), (36, 5611000863), (39, 5179385412), (52, 3884539059), (54, 3740667242), (78, 2589692706), (108, 1870333621), (117, 1726461804), (156, 1294846353), (157, 1286598924), (173, 1167607116), (234, 863230902), (314, 643299462), (346, 583803558), (351, 575487268), (468, 431615451), (471, 428866308), (519, 389202372), (628, 321649731), (692, 291901779), (702, 287743634), (942, 214433154), (1038, 194601186), (1404, 143871817), (1413, 142955436), (1557, 129734124), (1884, 107216577), (2041, 98969148), (2076, 97300593), (2249, 89815932), (2826, 71477718), (3114, 64867062), (4082, 49484574), (4239, 47651812), (4498, 44907966), (4671, 43244708), (5297, 38134044), (5652, 35738859), (6123, 32989716), (6228, 32433531), (6747, 29938644), (8164, 24742287), (8478, 23825906), (8996, 22453983), (9342, 21622354), (10594, 19067022), (12246, 16494858), (13494, 14969322), (15891, 12711348), (16956, 11912953), (18369, 10996572), (18684, 10811177), (20241, 9979548), (21188, 9533511), (24492, 8247429), (26988, 7484661), (27161, 7436988), (31782, 6355674), (36738, 5498286), (40482, 4989774), (47673, 4237116), (54322, 3718494), (55107, 3665524), (60723, 3326516), (63564, 3177837), (68861, 2933388), (73476, 2749143), (80964, 2494887), (81483, 2478996), (95346, 2118558), (108644, 1859247), (110214, 1832762), (121446, 1663258), (137722, 1466694), (143019, 1412372), (162966, 1239498), (190692, 1059279), (206583, 977796), (220428, 916381), (242892, 831629), (244449, 826332), (275444, 733347), (286038, 706186), (325932, 619749), (353093, 572076), (413166, 488898)]