201484276

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^2\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 54

約数和(自身を含む): 418195890

約数和(自身を除く): 216711614

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 229, 268, 458, 469, 916, 938, 1603, 1876, 3206, 3283, 4489, 6412, 6566, 8978, 11221, 13132, 15343, 17956, 22442, 30686, 31423, 44884, 61372, 62846, 107401, 125692, 214802, 219961, 429604, 439922, 751807, 879844, 1027981, 1503614, 2055962, 3007228, 4111924, 7195867, 14391734, 28783468, 50371069, 100742138, 201484276]

約数ペア:

[(1, 201484276), (2, 100742138), (4, 50371069), (7, 28783468), (14, 14391734), (28, 7195867), (49, 4111924), (67, 3007228), (98, 2055962), (134, 1503614), (196, 1027981), (229, 879844), (268, 751807), (458, 439922), (469, 429604), (916, 219961), (938, 214802), (1603, 125692), (1876, 107401), (3206, 62846), (3283, 61372), (4489, 44884), (6412, 31423), (6566, 30686), (8978, 22442), (11221, 17956), (13132, 15343)]