140248164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{98213}}^1$

素因数の和:98244

約数の個数: 48

約数和(自身を含む): 395998848

約数和(自身を除く): 255750684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 98213, 196426, 294639, 392852, 589278, 687491, 1178556, 1374982, 1669621, 2062473, 2749964, 3339242, 4124946, 5008863, 6678484, 8249892, 10017726, 11687347, 20035452, 23374694, 35062041, 46749388, 70124082, 140248164]

約数ペア:

[(1, 140248164), (2, 70124082), (3, 46749388), (4, 35062041), (6, 23374694), (7, 20035452), (12, 11687347), (14, 10017726), (17, 8249892), (21, 6678484), (28, 5008863), (34, 4124946), (42, 3339242), (51, 2749964), (68, 2062473), (84, 1669621), (102, 1374982), (119, 1178556), (204, 687491), (238, 589278), (357, 392852), (476, 294639), (714, 196426), (1428, 98213)]