353294188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 682845184

約数和(自身を除く): 329550996

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 127, 244, 254, 508, 793, 877, 1586, 1651, 1754, 3172, 3302, 3508, 6604, 7747, 11401, 15494, 22802, 30988, 45604, 53497, 100711, 106994, 111379, 201422, 213988, 222758, 402844, 445516, 695461, 1390922, 1447927, 2781844, 2895854, 5791708, 6794119, 13588238, 27176476, 88323547, 176647094, 353294188]

約数ペア:

[(1, 353294188), (2, 176647094), (4, 88323547), (13, 27176476), (26, 13588238), (52, 6794119), (61, 5791708), (122, 2895854), (127, 2781844), (244, 1447927), (254, 1390922), (508, 695461), (793, 445516), (877, 402844), (1586, 222758), (1651, 213988), (1754, 201422), (3172, 111379), (3302, 106994), (3508, 100711), (6604, 53497), (7747, 45604), (11401, 30988), (15494, 22802)]