140705964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{186119}}^1$

素因数の和:186139

約数の個数: 48

約数和(自身を含む): 416908800

約数和(自身を除く): 276202836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 186119, 372238, 558357, 744476, 1116714, 1302833, 1675071, 2233428, 2605666, 3350142, 3908499, 5025213, 5211332, 6700284, 7816998, 10050426, 11725497, 15633996, 20100852, 23450994, 35176491, 46901988, 70352982, 140705964]

約数ペア:

[(1, 140705964), (2, 70352982), (3, 46901988), (4, 35176491), (6, 23450994), (7, 20100852), (9, 15633996), (12, 11725497), (14, 10050426), (18, 7816998), (21, 6700284), (27, 5211332), (28, 5025213), (36, 3908499), (42, 3350142), (54, 2605666), (63, 2233428), (84, 1675071), (108, 1302833), (126, 1116714), (189, 744476), (252, 558357), (378, 372238), (756, 186119)]