202952316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{631}}^1$

素因数の和:1199

約数の個数: 72

約数和(自身を含む): 552752256

約数和(自身を除く): 349799940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 547, 588, 631, 1094, 1262, 1641, 1893, 2188, 2524, 3282, 3786, 3829, 4417, 6564, 7572, 7658, 8834, 11487, 13251, 15316, 17668, 22974, 26502, 26803, 30919, 45948, 53004, 53606, 61838, 80409, 92757, 107212, 123676, 160818, 185514, 321636, 345157, 371028, 690314, 1035471, 1380628, 2070942, 2416099, 4141884, 4832198, 7248297, 9664396, 14496594, 16912693, 28993188, 33825386, 50738079, 67650772, 101476158, 202952316]

約数ペア:

[(1, 202952316), (2, 101476158), (3, 67650772), (4, 50738079), (6, 33825386), (7, 28993188), (12, 16912693), (14, 14496594), (21, 9664396), (28, 7248297), (42, 4832198), (49, 4141884), (84, 2416099), (98, 2070942), (147, 1380628), (196, 1035471), (294, 690314), (547, 371028), (588, 345157), (631, 321636), (1094, 185514), (1262, 160818), (1641, 123676), (1893, 107212), (2188, 92757), (2524, 80409), (3282, 61838), (3786, 53606), (3829, 53004), (4417, 45948), (6564, 30919), (7572, 26803), (7658, 26502), (8834, 22974), (11487, 17668), (13251, 15316)]