196156064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27737}}^1$

素因数の和:27777

約数の個数: 48

約数和(自身を含む): 440368488

約数和(自身を除く): 244212424

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 27737, 55474, 110948, 221896, 360581, 443792, 471529, 721162, 887584, 943058, 1442324, 1886116, 2884648, 3772232, 5769296, 6129877, 7544464, 11538592, 12259754, 15088928, 24519508, 49039016, 98078032, 196156064]

約数ペア:

[(1, 196156064), (2, 98078032), (4, 49039016), (8, 24519508), (13, 15088928), (16, 12259754), (17, 11538592), (26, 7544464), (32, 6129877), (34, 5769296), (52, 3772232), (68, 2884648), (104, 1886116), (136, 1442324), (208, 943058), (221, 887584), (272, 721162), (416, 471529), (442, 443792), (544, 360581), (884, 221896), (1768, 110948), (3536, 55474), (7072, 27737)]