254994246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4051}}^1$

素因数の和:4341

約数の個数: 48

約数和(自身を含む): 597345840

約数和(自身を除く): 342351594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 269, 538, 807, 1614, 2421, 3497, 4051, 4842, 6994, 8102, 10491, 12153, 20982, 24306, 31473, 36459, 52663, 62946, 72918, 105326, 157989, 315978, 473967, 947934, 1089719, 2179438, 3269157, 6538314, 9807471, 14166347, 19614942, 28332694, 42499041, 84998082, 127497123, 254994246]

約数ペア:

[(1, 254994246), (2, 127497123), (3, 84998082), (6, 42499041), (9, 28332694), (13, 19614942), (18, 14166347), (26, 9807471), (39, 6538314), (78, 3269157), (117, 2179438), (234, 1089719), (269, 947934), (538, 473967), (807, 315978), (1614, 157989), (2421, 105326), (3497, 72918), (4051, 62946), (4842, 52663), (6994, 36459), (8102, 31473), (10491, 24306), (12153, 20982)]