208120512

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{23063}}^1$

素因数の和:23125

約数の個数: 56

約数和(自身を含む): 562392576

約数和(自身を除く): 354272064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 2256, 3008, 4512, 9024, 23063, 46126, 69189, 92252, 138378, 184504, 276756, 369008, 553512, 738016, 1083961, 1107024, 1476032, 2167922, 2214048, 3251883, 4335844, 4428096, 6503766, 8671688, 13007532, 17343376, 26015064, 34686752, 52030128, 69373504, 104060256, 208120512]

約数ペア:

[(1, 208120512), (2, 104060256), (3, 69373504), (4, 52030128), (6, 34686752), (8, 26015064), (12, 17343376), (16, 13007532), (24, 8671688), (32, 6503766), (47, 4428096), (48, 4335844), (64, 3251883), (94, 2214048), (96, 2167922), (141, 1476032), (188, 1107024), (192, 1083961), (282, 738016), (376, 553512), (564, 369008), (752, 276756), (1128, 184504), (1504, 138378), (2256, 92252), (3008, 69189), (4512, 46126), (9024, 23063)]