204080256356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1\times {\mathrm{1747}}^1$

素因数の和:2257

約数の個数: 96

約数和(自身を含む): 391865241600

約数和(自身を除く): 187784985244

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 179, 277, 358, 554, 589, 716, 1108, 1178, 1747, 2356, 3401, 3494, 5263, 5549, 6802, 6988, 8587, 10526, 11098, 13604, 17174, 21052, 22196, 33193, 34348, 49583, 54157, 66386, 99166, 105431, 108314, 132772, 163153, 198332, 210862, 216628, 312713, 326306, 421724, 483919, 625426, 652612, 942077, 967838, 1028983, 1250852, 1537073, 1884154, 1935676, 2057966, 3074146, 3768308, 4115932, 5941547, 6148292, 9194461, 9694103, 11883094, 15001489, 18388922, 19388206, 23766188, 29204387, 30002978, 36777844, 38776412, 58408774, 60005956, 86621501, 116817548, 173243002, 184187957, 285028291, 346486004, 368375914, 570056582, 736751828, 1140113164, 1645808519, 2685266531, 3291617038, 5370533062, 6583234076, 10741066124, 51020064089, 102040128178, 204080256356]

約数ペア:

[(1, 204080256356), (2, 102040128178), (4, 51020064089), (19, 10741066124), (31, 6583234076), (38, 5370533062), (62, 3291617038), (76, 2685266531), (124, 1645808519), (179, 1140113164), (277, 736751828), (358, 570056582), (554, 368375914), (589, 346486004), (716, 285028291), (1108, 184187957), (1178, 173243002), (1747, 116817548), (2356, 86621501), (3401, 60005956), (3494, 58408774), (5263, 38776412), (5549, 36777844), (6802, 30002978), (6988, 29204387), (8587, 23766188), (10526, 19388206), (11098, 18388922), (13604, 15001489), (17174, 11883094), (21052, 9694103), (22196, 9194461), (33193, 6148292), (34348, 5941547), (49583, 4115932), (54157, 3768308), (66386, 3074146), (99166, 2057966), (105431, 1935676), (108314, 1884154), (132772, 1537073), (163153, 1250852), (198332, 1028983), (210862, 967838), (216628, 942077), (312713, 652612), (326306, 625426), (421724, 483919)]