200469633

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4561}}^1$

素因数の和:4614

約数の個数: 48

約数和(自身を含む): 349485696

約数和(自身を除く): 149016063

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 147, 161, 273, 299, 483, 637, 897, 1127, 1911, 2093, 3381, 4561, 6279, 13683, 14651, 31927, 43953, 59293, 95781, 104903, 177879, 223489, 314709, 415051, 670467, 734321, 1245153, 1363739, 2202963, 2905357, 4091217, 5140247, 8716071, 9546173, 15420741, 28638519, 66823211, 200469633]

約数ペア:

[(1, 200469633), (3, 66823211), (7, 28638519), (13, 15420741), (21, 9546173), (23, 8716071), (39, 5140247), (49, 4091217), (69, 2905357), (91, 2202963), (147, 1363739), (161, 1245153), (273, 734321), (299, 670467), (483, 415051), (637, 314709), (897, 223489), (1127, 177879), (1911, 104903), (2093, 95781), (3381, 59293), (4561, 43953), (6279, 31927), (13683, 14651)]