616173688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97127}}^1$

素因数の和:97207

約数の個数: 32

約数和(自身を含む): 1264606560

約数和(自身を除く): 648432872

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 97127, 194254, 388508, 777016, 1262651, 2525302, 5050604, 5924747, 10101208, 11849494, 23698988, 47397976, 77021711, 154043422, 308086844, 616173688]

約数ペア:

[(1, 616173688), (2, 308086844), (4, 154043422), (8, 77021711), (13, 47397976), (26, 23698988), (52, 11849494), (61, 10101208), (104, 5924747), (122, 5050604), (244, 2525302), (488, 1262651), (793, 777016), (1586, 388508), (3172, 194254), (6344, 97127)]