191607430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{2819}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 394709760

約数和(自身を除く): 203102330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 971, 1942, 2819, 4855, 5638, 6797, 9710, 13594, 14095, 19733, 28190, 33985, 39466, 67970, 98665, 197330, 2737249, 5474498, 13686245, 19160743, 27372490, 38321486, 95803715, 191607430]

約数ペア:

[(1, 191607430), (2, 95803715), (5, 38321486), (7, 27372490), (10, 19160743), (14, 13686245), (35, 5474498), (70, 2737249), (971, 197330), (1942, 98665), (2819, 67970), (4855, 39466), (5638, 33985), (6797, 28190), (9710, 19733), (13594, 14095)]