204474452

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{6173}}^1$

素因数の和:6217

約数の個数: 54

約数和(自身を含む): 450806958

約数和(自身を除く): 246332506

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 364, 637, 676, 1183, 1274, 2366, 2548, 4732, 6173, 8281, 12346, 16562, 24692, 33124, 43211, 80249, 86422, 160498, 172844, 302477, 320996, 561743, 604954, 1043237, 1123486, 1209908, 2086474, 2246972, 3932201, 4172948, 7302659, 7864402, 14605318, 15728804, 29210636, 51118613, 102237226, 204474452]

約数ペア:

[(1, 204474452), (2, 102237226), (4, 51118613), (7, 29210636), (13, 15728804), (14, 14605318), (26, 7864402), (28, 7302659), (49, 4172948), (52, 3932201), (91, 2246972), (98, 2086474), (169, 1209908), (182, 1123486), (196, 1043237), (338, 604954), (364, 561743), (637, 320996), (676, 302477), (1183, 172844), (1274, 160498), (2366, 86422), (2548, 80249), (4732, 43211), (6173, 33124), (8281, 24692), (12346, 16562)]