302519196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20347}}^1$

素因数の和:20423

約数の個数: 72

約数和(自身を含む): 888800640

約数和(自身を除く): 586281444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 20347, 40694, 61041, 81388, 122082, 142429, 183123, 244164, 284858, 366246, 427287, 569716, 732492, 854574, 1200473, 1281861, 1709148, 2400946, 2563722, 3601419, 4801892, 5127444, 7202838, 8403311, 10804257, 14405676, 16806622, 21608514, 25209933, 33613244, 43217028, 50419866, 75629799, 100839732, 151259598, 302519196]

約数ペア:

[(1, 302519196), (2, 151259598), (3, 100839732), (4, 75629799), (6, 50419866), (7, 43217028), (9, 33613244), (12, 25209933), (14, 21608514), (18, 16806622), (21, 14405676), (28, 10804257), (36, 8403311), (42, 7202838), (59, 5127444), (63, 4801892), (84, 3601419), (118, 2563722), (126, 2400946), (177, 1709148), (236, 1281861), (252, 1200473), (354, 854574), (413, 732492), (531, 569716), (708, 427287), (826, 366246), (1062, 284858), (1239, 244164), (1652, 183123), (2124, 142429), (2478, 122082), (3717, 81388), (4956, 61041), (7434, 40694), (14868, 20347)]