186606670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{13999}}^1$

素因数の和:14080

約数の個数: 32

約数和(自身を含む): 354816000

約数和(自身を除く): 168209330

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 13330, 13999, 27998, 69995, 139990, 433969, 601957, 867938, 1203914, 2169845, 3009785, 4339690, 6019570, 18660667, 37321334, 93303335, 186606670]

約数ペア:

[(1, 186606670), (2, 93303335), (5, 37321334), (10, 18660667), (31, 6019570), (43, 4339690), (62, 3009785), (86, 2169845), (155, 1203914), (215, 867938), (310, 601957), (430, 433969), (1333, 139990), (2666, 69995), (6665, 27998), (13330, 13999)]