201024978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22901}}^1$

素因数の和:22943

約数の個数: 64

約数和(自身を含む): 527662080

約数和(自身を除く): 326637102

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 4389, 8778, 22901, 45802, 68703, 137406, 160307, 251911, 320614, 435119, 480921, 503822, 755733, 870238, 961842, 1305357, 1511466, 1763377, 2610714, 3045833, 3526754, 4786309, 5290131, 6091666, 9137499, 9572618, 10580262, 14358927, 18274998, 28717854, 33504163, 67008326, 100512489, 201024978]

約数ペア:

[(1, 201024978), (2, 100512489), (3, 67008326), (6, 33504163), (7, 28717854), (11, 18274998), (14, 14358927), (19, 10580262), (21, 9572618), (22, 9137499), (33, 6091666), (38, 5290131), (42, 4786309), (57, 3526754), (66, 3045833), (77, 2610714), (114, 1763377), (133, 1511466), (154, 1305357), (209, 961842), (231, 870238), (266, 755733), (399, 503822), (418, 480921), (462, 435119), (627, 320614), (798, 251911), (1254, 160307), (1463, 137406), (2926, 68703), (4389, 45802), (8778, 22901)]