215643936

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{72461}}^1$

素因数の和:72505

約数の個数: 48

約数和(自身を含む): 584333568

約数和(自身を除く): 368689632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 72461, 144922, 217383, 289844, 434766, 579688, 869532, 1159376, 1739064, 2246291, 2318752, 3478128, 4492582, 6738873, 6956256, 8985164, 13477746, 17970328, 26955492, 35940656, 53910984, 71881312, 107821968, 215643936]

約数ペア:

[(1, 215643936), (2, 107821968), (3, 71881312), (4, 53910984), (6, 35940656), (8, 26955492), (12, 17970328), (16, 13477746), (24, 8985164), (31, 6956256), (32, 6738873), (48, 4492582), (62, 3478128), (93, 2318752), (96, 2246291), (124, 1739064), (186, 1159376), (248, 869532), (372, 579688), (496, 434766), (744, 289844), (992, 217383), (1488, 144922), (2976, 72461)]