131674452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 412521984

約数和(自身を除く): 280847532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 41, 42, 51, 52, 68, 78, 82, 84, 91, 102, 119, 123, 156, 164, 173, 182, 204, 221, 238, 246, 273, 287, 346, 357, 364, 442, 476, 492, 519, 533, 546, 574, 663, 692, 697, 714, 861, 884, 1038, 1066, 1092, 1148, 1211, 1326, 1394, 1428, 1547, 1599, 1722, 2076, 2091, 2132, 2249, 2422, 2652, 2788, 2941, 3094, 3198, 3444, 3633, 3731, 4182, 4498, 4641, 4844, 4879, 5882, 6188, 6396, 6747, 7093, 7266, 7462, 8364, 8823, 8996, 9061, 9282, 9758, 11193, 11764, 13494, 14186, 14532, 14637, 14924, 15743, 17646, 18122, 18564, 19516, 20587, 21279, 22386, 26988, 27183, 28372, 29274, 31486, 35292, 36244, 38233, 41174, 42558, 44772, 47229, 49651, 54366, 58548, 61761, 62972, 63427, 76466, 82348, 85116, 92209, 94458, 99302, 108732, 114699, 120581, 123522, 126854, 148953, 152932, 184418, 188916, 190281, 198604, 229398, 241162, 247044, 253708, 267631, 276627, 297906, 361743, 368836, 380562, 458796, 482324, 535262, 553254, 595812, 645463, 723486, 761124, 802893, 844067, 1070524, 1106508, 1290926, 1446972, 1567553, 1605786, 1688134, 1936389, 2532201, 2581852, 3135106, 3211572, 3376268, 3872778, 4702659, 5064402, 6270212, 7745556, 9405318, 10128804, 10972871, 18810636, 21945742, 32918613, 43891484, 65837226, 131674452]

約数ペア:

[(1, 131674452), (2, 65837226), (3, 43891484), (4, 32918613), (6, 21945742), (7, 18810636), (12, 10972871), (13, 10128804), (14, 9405318), (17, 7745556), (21, 6270212), (26, 5064402), (28, 4702659), (34, 3872778), (39, 3376268), (41, 3211572), (42, 3135106), (51, 2581852), (52, 2532201), (68, 1936389), (78, 1688134), (82, 1605786), (84, 1567553), (91, 1446972), (102, 1290926), (119, 1106508), (123, 1070524), (156, 844067), (164, 802893), (173, 761124), (182, 723486), (204, 645463), (221, 595812), (238, 553254), (246, 535262), (273, 482324), (287, 458796), (346, 380562), (357, 368836), (364, 361743), (442, 297906), (476, 276627), (492, 267631), (519, 253708), (533, 247044), (546, 241162), (574, 229398), (663, 198604), (692, 190281), (697, 188916), (714, 184418), (861, 152932), (884, 148953), (1038, 126854), (1066, 123522), (1092, 120581), (1148, 114699), (1211, 108732), (1326, 99302), (1394, 94458), (1428, 92209), (1547, 85116), (1599, 82348), (1722, 76466), (2076, 63427), (2091, 62972), (2132, 61761), (2249, 58548), (2422, 54366), (2652, 49651), (2788, 47229), (2941, 44772), (3094, 42558), (3198, 41174), (3444, 38233), (3633, 36244), (3731, 35292), (4182, 31486), (4498, 29274), (4641, 28372), (4844, 27183), (4879, 26988), (5882, 22386), (6188, 21279), (6396, 20587), (6747, 19516), (7093, 18564), (7266, 18122), (7462, 17646), (8364, 15743), (8823, 14924), (8996, 14637), (9061, 14532), (9282, 14186), (9758, 13494), (11193, 11764)]