250905108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3407}}^1$

素因数の和:3469

約数の個数: 72

約数和(自身を含む): 654417792

約数和(自身を除く): 403512684

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 361, 646, 722, 969, 1083, 1292, 1444, 1938, 2166, 3407, 3876, 4332, 6137, 6814, 10221, 12274, 13628, 18411, 20442, 24548, 36822, 40884, 57919, 64733, 73644, 115838, 129466, 173757, 194199, 231676, 258932, 347514, 388398, 695028, 776796, 1100461, 1229927, 2200922, 2459854, 3301383, 3689781, 4401844, 4919708, 6602766, 7379562, 13205532, 14759124, 20908759, 41817518, 62726277, 83635036, 125452554, 250905108]

約数ペア:

[(1, 250905108), (2, 125452554), (3, 83635036), (4, 62726277), (6, 41817518), (12, 20908759), (17, 14759124), (19, 13205532), (34, 7379562), (38, 6602766), (51, 4919708), (57, 4401844), (68, 3689781), (76, 3301383), (102, 2459854), (114, 2200922), (204, 1229927), (228, 1100461), (323, 776796), (361, 695028), (646, 388398), (722, 347514), (969, 258932), (1083, 231676), (1292, 194199), (1444, 173757), (1938, 129466), (2166, 115838), (3407, 73644), (3876, 64733), (4332, 57919), (6137, 40884), (6814, 36822), (10221, 24548), (12274, 20442), (13628, 18411)]