238049491696

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{523}}^1\times {\mathrm{1511}}^1$

素因数の和:2390

約数の個数: 80

約数和(自身を含む): 470980355328

約数和(自身を除く): 232930863632

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 281, 523, 536, 562, 1046, 1072, 1124, 1511, 2092, 2248, 3022, 4184, 4496, 6044, 8368, 12088, 18827, 24176, 35041, 37654, 70082, 75308, 101237, 140164, 146963, 150616, 202474, 280328, 293926, 301232, 404948, 424591, 560656, 587852, 790253, 809896, 849182, 1175704, 1580506, 1619792, 1698364, 2351408, 3161012, 3396728, 6322024, 6793456, 9846521, 12644048, 19693042, 28447597, 39386084, 52946951, 56895194, 78772168, 105893902, 113790388, 157544336, 211787804, 222061093, 227580776, 423575608, 444122186, 455161552, 847151216, 888244372, 1776488744, 3552977488, 14878093231, 29756186462, 59512372924, 119024745848, 238049491696]

約数ペア:

[(1, 238049491696), (2, 119024745848), (4, 59512372924), (8, 29756186462), (16, 14878093231), (67, 3552977488), (134, 1776488744), (268, 888244372), (281, 847151216), (523, 455161552), (536, 444122186), (562, 423575608), (1046, 227580776), (1072, 222061093), (1124, 211787804), (1511, 157544336), (2092, 113790388), (2248, 105893902), (3022, 78772168), (4184, 56895194), (4496, 52946951), (6044, 39386084), (8368, 28447597), (12088, 19693042), (18827, 12644048), (24176, 9846521), (35041, 6793456), (37654, 6322024), (70082, 3396728), (75308, 3161012), (101237, 2351408), (140164, 1698364), (146963, 1619792), (150616, 1580506), (202474, 1175704), (280328, 849182), (293926, 809896), (301232, 790253), (404948, 587852), (424591, 560656)]