201333856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6983}}^1$

素因数の和:7063

約数の個数: 48

約数和(自身を含む): 427672224

約数和(自身を除く): 226338368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 3604, 6983, 7208, 13966, 14416, 27932, 28832, 55864, 111728, 118711, 223456, 237422, 370099, 474844, 740198, 949688, 1480396, 1899376, 2960792, 3798752, 5921584, 6291683, 11843168, 12583366, 25166732, 50333464, 100666928, 201333856]

約数ペア:

[(1, 201333856), (2, 100666928), (4, 50333464), (8, 25166732), (16, 12583366), (17, 11843168), (32, 6291683), (34, 5921584), (53, 3798752), (68, 2960792), (106, 1899376), (136, 1480396), (212, 949688), (272, 740198), (424, 474844), (544, 370099), (848, 237422), (901, 223456), (1696, 118711), (1802, 111728), (3604, 55864), (6983, 28832), (7208, 27932), (13966, 14416)]