398177208

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4339

約数の個数: 160

約数和(自身を含む): 1310546160

約数和(自身を除く): 912368952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 264, 286, 297, 312, 324, 351, 396, 429, 468, 572, 594, 648, 702, 792, 858, 891, 936, 1053, 1144, 1188, 1287, 1404, 1716, 1782, 2106, 2376, 2574, 2808, 3432, 3564, 3861, 4212, 4297, 5148, 7128, 7722, 8424, 8594, 10296, 11583, 12891, 15444, 17188, 23166, 25782, 30888, 34376, 38673, 46332, 47267, 51564, 55861, 77346, 92664, 94534, 103128, 111722, 116019, 141801, 154692, 167583, 189068, 223444, 232038, 283602, 309384, 335166, 348057, 378136, 425403, 446888, 464076, 502749, 567204, 614471, 670332, 696114, 850806, 928152, 1005498, 1134408, 1228942, 1276209, 1340664, 1392228, 1508247, 1701612, 1843413, 2010996, 2457884, 2552418, 2784456, 3016494, 3403224, 3686826, 3828627, 4021992, 4524741, 4915768, 5104836, 5530239, 6032988, 7373652, 7657254, 9049482, 10209672, 11060478, 12065976, 14747304, 15314508, 16590717, 18098964, 22120956, 30629016, 33181434, 36197928, 44241912, 49772151, 66362868, 99544302, 132725736, 199088604, 398177208]

約数ペア:

[(1, 398177208), (2, 199088604), (3, 132725736), (4, 99544302), (6, 66362868), (8, 49772151), (9, 44241912), (11, 36197928), (12, 33181434), (13, 30629016), (18, 22120956), (22, 18098964), (24, 16590717), (26, 15314508), (27, 14747304), (33, 12065976), (36, 11060478), (39, 10209672), (44, 9049482), (52, 7657254), (54, 7373652), (66, 6032988), (72, 5530239), (78, 5104836), (81, 4915768), (88, 4524741), (99, 4021992), (104, 3828627), (108, 3686826), (117, 3403224), (132, 3016494), (143, 2784456), (156, 2552418), (162, 2457884), (198, 2010996), (216, 1843413), (234, 1701612), (264, 1508247), (286, 1392228), (297, 1340664), (312, 1276209), (324, 1228942), (351, 1134408), (396, 1005498), (429, 928152), (468, 850806), (572, 696114), (594, 670332), (648, 614471), (702, 567204), (792, 502749), (858, 464076), (891, 446888), (936, 425403), (1053, 378136), (1144, 348057), (1188, 335166), (1287, 309384), (1404, 283602), (1716, 232038), (1782, 223444), (2106, 189068), (2376, 167583), (2574, 154692), (2808, 141801), (3432, 116019), (3564, 111722), (3861, 103128), (4212, 94534), (4297, 92664), (5148, 77346), (7128, 55861), (7722, 51564), (8424, 47267), (8594, 46332), (10296, 38673), (11583, 34376), (12891, 30888), (15444, 25782), (17188, 23166)]