201230904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70459}}^1$

素因数の和:70492

約数の個数: 64

約数和(自身を含む): 608774400

約数和(自身を除く): 407543496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 70459, 140918, 211377, 281836, 422754, 493213, 563672, 845508, 986426, 1197803, 1479639, 1691016, 1972852, 2395606, 2959278, 3593409, 3945704, 4791212, 5918556, 7186818, 8384621, 9582424, 11837112, 14373636, 16769242, 25153863, 28747272, 33538484, 50307726, 67076968, 100615452, 201230904]

約数ペア:

[(1, 201230904), (2, 100615452), (3, 67076968), (4, 50307726), (6, 33538484), (7, 28747272), (8, 25153863), (12, 16769242), (14, 14373636), (17, 11837112), (21, 9582424), (24, 8384621), (28, 7186818), (34, 5918556), (42, 4791212), (51, 3945704), (56, 3593409), (68, 2959278), (84, 2395606), (102, 1972852), (119, 1691016), (136, 1479639), (168, 1197803), (204, 986426), (238, 845508), (357, 563672), (408, 493213), (476, 422754), (714, 281836), (952, 211377), (1428, 140918), (2856, 70459)]