100951780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3061}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 226857456

約数和(自身を除く): 125905676

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 97, 170, 194, 340, 388, 485, 970, 1649, 1940, 3061, 3298, 6122, 6596, 8245, 12244, 15305, 16490, 30610, 32980, 52037, 61220, 104074, 208148, 260185, 296917, 520370, 593834, 1040740, 1187668, 1484585, 2969170, 5047589, 5938340, 10095178, 20190356, 25237945, 50475890, 100951780]

約数ペア:

[(1, 100951780), (2, 50475890), (4, 25237945), (5, 20190356), (10, 10095178), (17, 5938340), (20, 5047589), (34, 2969170), (68, 1484585), (85, 1187668), (97, 1040740), (170, 593834), (194, 520370), (340, 296917), (388, 260185), (485, 208148), (970, 104074), (1649, 61220), (1940, 52037), (3061, 32980), (3298, 30610), (6122, 16490), (6596, 15305), (8245, 12244)]