238332247688

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{659}}^1\times {\mathrm{1033}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 453276648000

約数和(自身を除く): 214944400312

約数列:

[1, 2, 4, 8, 107, 214, 409, 428, 659, 818, 856, 1033, 1318, 1636, 2066, 2636, 3272, 4132, 5272, 8264, 43763, 70513, 87526, 110531, 141026, 175052, 221062, 269531, 282052, 350104, 422497, 442124, 539062, 564104, 680747, 844994, 884248, 1078124, 1361494, 1689988, 2156248, 2722988, 3379976, 5445976, 28839817, 45207179, 57679634, 72839929, 90414358, 115359268, 145679858, 180828716, 230718536, 278425523, 291359716, 361657432, 556851046, 582719432, 1113702092, 2227404184, 29791530961, 59583061922, 119166123844, 238332247688]

約数ペア:

[(1, 238332247688), (2, 119166123844), (4, 59583061922), (8, 29791530961), (107, 2227404184), (214, 1113702092), (409, 582719432), (428, 556851046), (659, 361657432), (818, 291359716), (856, 278425523), (1033, 230718536), (1318, 180828716), (1636, 145679858), (2066, 115359268), (2636, 90414358), (3272, 72839929), (4132, 57679634), (5272, 45207179), (8264, 28839817), (43763, 5445976), (70513, 3379976), (87526, 2722988), (110531, 2156248), (141026, 1689988), (175052, 1361494), (221062, 1078124), (269531, 884248), (282052, 844994), (350104, 680747), (422497, 564104), (442124, 539062)]