210163632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20177}}^1$

素因数の和:20226

約数の個数: 80

約数和(自身を含む): 640530432

約数和(自身を除く): 430366800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 20177, 40354, 60531, 80708, 121062, 141239, 161416, 242124, 282478, 322832, 423717, 484248, 564956, 625487, 847434, 968496, 1129912, 1250974, 1694868, 1876461, 2259824, 2501948, 3389736, 3752922, 4378409, 5003896, 6779472, 7505844, 8756818, 10007792, 13135227, 15011688, 17513636, 26270454, 30023376, 35027272, 52540908, 70054544, 105081816, 210163632]

約数ペア:

[(1, 210163632), (2, 105081816), (3, 70054544), (4, 52540908), (6, 35027272), (7, 30023376), (8, 26270454), (12, 17513636), (14, 15011688), (16, 13135227), (21, 10007792), (24, 8756818), (28, 7505844), (31, 6779472), (42, 5003896), (48, 4378409), (56, 3752922), (62, 3389736), (84, 2501948), (93, 2259824), (112, 1876461), (124, 1694868), (168, 1250974), (186, 1129912), (217, 968496), (248, 847434), (336, 625487), (372, 564956), (434, 484248), (496, 423717), (651, 322832), (744, 282478), (868, 242124), (1302, 161416), (1488, 141239), (1736, 121062), (2604, 80708), (3472, 60531), (5208, 40354), (10416, 20177)]