190742292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1129}}^1$

素因数の和:1190

約数の個数: 108

約数和(自身を含む): 548495220

約数和(自身を除く): 357752928

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 361, 468, 494, 684, 722, 741, 988, 1083, 1129, 1444, 1482, 2166, 2223, 2258, 2964, 3249, 3387, 4332, 4446, 4516, 4693, 6498, 6774, 8892, 9386, 10161, 12996, 13548, 14079, 14677, 18772, 20322, 21451, 28158, 29354, 40644, 42237, 42902, 44031, 56316, 58708, 64353, 84474, 85804, 88062, 128706, 132093, 168948, 176124, 193059, 257412, 264186, 278863, 386118, 407569, 528372, 557726, 772236, 815138, 836589, 1115452, 1222707, 1630276, 1673178, 2445414, 2509767, 3346356, 3668121, 4890828, 5019534, 5298397, 7336242, 10039068, 10596794, 14672484, 15895191, 21193588, 31790382, 47685573, 63580764, 95371146, 190742292]

約数ペア:

[(1, 190742292), (2, 95371146), (3, 63580764), (4, 47685573), (6, 31790382), (9, 21193588), (12, 15895191), (13, 14672484), (18, 10596794), (19, 10039068), (26, 7336242), (36, 5298397), (38, 5019534), (39, 4890828), (52, 3668121), (57, 3346356), (76, 2509767), (78, 2445414), (114, 1673178), (117, 1630276), (156, 1222707), (171, 1115452), (228, 836589), (234, 815138), (247, 772236), (342, 557726), (361, 528372), (468, 407569), (494, 386118), (684, 278863), (722, 264186), (741, 257412), (988, 193059), (1083, 176124), (1129, 168948), (1444, 132093), (1482, 128706), (2166, 88062), (2223, 85804), (2258, 84474), (2964, 64353), (3249, 58708), (3387, 56316), (4332, 44031), (4446, 42902), (4516, 42237), (4693, 40644), (6498, 29354), (6774, 28158), (8892, 21451), (9386, 20322), (10161, 18772), (12996, 14677), (13548, 14079)]