113198720

素因数分解:

$2^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2131}}^1$

素因数の和:2233

約数の個数: 64

約数和(自身を含む): 274004640

約数和(自身を除く): 160805920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 320, 332, 415, 640, 664, 830, 1328, 1660, 2131, 2656, 3320, 4262, 5312, 6640, 8524, 10624, 10655, 13280, 17048, 21310, 26560, 34096, 42620, 53120, 68192, 85240, 136384, 170480, 176873, 272768, 340960, 353746, 681920, 707492, 884365, 1363840, 1414984, 1768730, 2829968, 3537460, 5659936, 7074920, 11319872, 14149840, 22639744, 28299680, 56599360, 113198720]

約数ペア:

[(1, 113198720), (2, 56599360), (4, 28299680), (5, 22639744), (8, 14149840), (10, 11319872), (16, 7074920), (20, 5659936), (32, 3537460), (40, 2829968), (64, 1768730), (80, 1414984), (83, 1363840), (128, 884365), (160, 707492), (166, 681920), (320, 353746), (332, 340960), (415, 272768), (640, 176873), (664, 170480), (830, 136384), (1328, 85240), (1660, 68192), (2131, 53120), (2656, 42620), (3320, 34096), (4262, 26560), (5312, 21310), (6640, 17048), (8524, 13280), (10624, 10655)]