201294808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{983}}^1$

素因数の和:1192

約数の個数: 64

約数和(自身を含む): 446342400

約数和(自身を除く): 245047592

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 179, 286, 358, 572, 716, 983, 1144, 1432, 1966, 1969, 2327, 3932, 3938, 4654, 7864, 7876, 9308, 10813, 12779, 15752, 18616, 21626, 25558, 25597, 43252, 51116, 51194, 86504, 102232, 102388, 140569, 175957, 204776, 281138, 351914, 562276, 703828, 1124552, 1407656, 1935527, 2287441, 3871054, 4574882, 7742108, 9149764, 15484216, 18299528, 25161851, 50323702, 100647404, 201294808]

約数ペア:

[(1, 201294808), (2, 100647404), (4, 50323702), (8, 25161851), (11, 18299528), (13, 15484216), (22, 9149764), (26, 7742108), (44, 4574882), (52, 3871054), (88, 2287441), (104, 1935527), (143, 1407656), (179, 1124552), (286, 703828), (358, 562276), (572, 351914), (716, 281138), (983, 204776), (1144, 175957), (1432, 140569), (1966, 102388), (1969, 102232), (2327, 86504), (3932, 51194), (3938, 51116), (4654, 43252), (7864, 25597), (7876, 25558), (9308, 21626), (10813, 18616), (12779, 15752)]