231055188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 683190144

約数和(自身を除く): 452134956

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 167, 181, 182, 196, 273, 294, 334, 362, 364, 501, 543, 546, 588, 637, 668, 724, 1002, 1086, 1092, 1169, 1267, 1274, 1911, 2004, 2171, 2172, 2338, 2353, 2534, 2548, 3507, 3801, 3822, 4342, 4676, 4706, 5068, 6513, 7014, 7059, 7602, 7644, 8183, 8684, 8869, 9412, 13026, 14028, 14118, 15197, 15204, 16366, 16471, 17738, 24549, 26052, 26607, 28236, 30227, 30394, 32732, 32942, 35476, 45591, 49098, 49413, 53214, 60454, 60788, 65884, 90681, 91182, 98196, 98826, 106379, 106428, 115297, 120908, 181362, 182364, 197652, 211589, 212758, 230594, 319137, 345891, 362724, 392951, 423178, 425516, 461188, 634767, 638274, 691782, 785902, 846356, 1178853, 1269534, 1276548, 1383564, 1481123, 1571804, 2357706, 2539068, 2750657, 2962246, 4443369, 4715412, 5501314, 5924492, 8251971, 8886738, 11002628, 16503942, 17773476, 19254599, 33007884, 38509198, 57763797, 77018396, 115527594, 231055188]

約数ペア:

[(1, 231055188), (2, 115527594), (3, 77018396), (4, 57763797), (6, 38509198), (7, 33007884), (12, 19254599), (13, 17773476), (14, 16503942), (21, 11002628), (26, 8886738), (28, 8251971), (39, 5924492), (42, 5501314), (49, 4715412), (52, 4443369), (78, 2962246), (84, 2750657), (91, 2539068), (98, 2357706), (147, 1571804), (156, 1481123), (167, 1383564), (181, 1276548), (182, 1269534), (196, 1178853), (273, 846356), (294, 785902), (334, 691782), (362, 638274), (364, 634767), (501, 461188), (543, 425516), (546, 423178), (588, 392951), (637, 362724), (668, 345891), (724, 319137), (1002, 230594), (1086, 212758), (1092, 211589), (1169, 197652), (1267, 182364), (1274, 181362), (1911, 120908), (2004, 115297), (2171, 106428), (2172, 106379), (2338, 98826), (2353, 98196), (2534, 91182), (2548, 90681), (3507, 65884), (3801, 60788), (3822, 60454), (4342, 53214), (4676, 49413), (4706, 49098), (5068, 45591), (6513, 35476), (7014, 32942), (7059, 32732), (7602, 30394), (7644, 30227), (8183, 28236), (8684, 26607), (8869, 26052), (9412, 24549), (13026, 17738), (14028, 16471), (14118, 16366), (15197, 15204)]