190804908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{28753}}^1$

素因数の和:28846

約数の個数: 48

約数和(自身を含む): 515271680

約数和(自身を除く): 324466772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 28753, 57506, 86259, 115012, 172518, 201271, 345036, 402542, 603813, 805084, 1207626, 2271487, 2415252, 4542974, 6814461, 9085948, 13628922, 15900409, 27257844, 31800818, 47701227, 63601636, 95402454, 190804908]

約数ペア:

[(1, 190804908), (2, 95402454), (3, 63601636), (4, 47701227), (6, 31800818), (7, 27257844), (12, 15900409), (14, 13628922), (21, 9085948), (28, 6814461), (42, 4542974), (79, 2415252), (84, 2271487), (158, 1207626), (237, 805084), (316, 603813), (474, 402542), (553, 345036), (948, 201271), (1106, 172518), (1659, 115012), (2212, 86259), (3318, 57506), (6636, 28753)]