102492688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5527}}^1$

素因数の和:5615

約数の個数: 40

約数和(自身を含む): 212496320

約数和(自身を除く): 110003632

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 4636, 5527, 9272, 11054, 18544, 22108, 44216, 88432, 105013, 210026, 337147, 420052, 674294, 840104, 1348588, 1680208, 2697176, 5394352, 6405793, 12811586, 25623172, 51246344, 102492688]

約数ペア:

[(1, 102492688), (2, 51246344), (4, 25623172), (8, 12811586), (16, 6405793), (19, 5394352), (38, 2697176), (61, 1680208), (76, 1348588), (122, 840104), (152, 674294), (244, 420052), (304, 337147), (488, 210026), (976, 105013), (1159, 88432), (2318, 44216), (4636, 22108), (5527, 18544), (9272, 11054)]