359223890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{1831}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 675876096

約数和(自身を除く): 316652206

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 853, 1706, 1831, 3662, 4265, 8530, 9155, 18310, 19619, 39238, 42113, 84226, 98095, 196190, 210565, 421130, 1561843, 3123686, 7809215, 15618430, 35922389, 71844778, 179611945, 359223890]

約数ペア:

[(1, 359223890), (2, 179611945), (5, 71844778), (10, 35922389), (23, 15618430), (46, 7809215), (115, 3123686), (230, 1561843), (853, 421130), (1706, 210565), (1831, 196190), (3662, 98095), (4265, 84226), (8530, 42113), (9155, 39238), (18310, 19619)]