97081780

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 208039104

約数和(自身を除く): 110957324

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 233, 251, 332, 415, 466, 502, 830, 932, 1004, 1165, 1255, 1660, 2330, 2510, 4660, 5020, 19339, 20833, 38678, 41666, 58483, 77356, 83332, 96695, 104165, 116966, 193390, 208330, 233932, 292415, 386780, 416660, 584830, 1169660, 4854089, 9708178, 19416356, 24270445, 48540890, 97081780]

約数ペア:

[(1, 97081780), (2, 48540890), (4, 24270445), (5, 19416356), (10, 9708178), (20, 4854089), (83, 1169660), (166, 584830), (233, 416660), (251, 386780), (332, 292415), (415, 233932), (466, 208330), (502, 193390), (830, 116966), (932, 104165), (1004, 96695), (1165, 83332), (1255, 77356), (1660, 58483), (2330, 41666), (2510, 38678), (4660, 20833), (5020, 19339)]