200920944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2113}}^1$

素因数の和:2414

約数の個数: 80

約数和(自身を含む): 595572992

約数和(自身を除く): 394652048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 849, 1132, 1698, 1981, 2113, 2264, 3396, 3962, 4226, 4528, 5943, 6339, 6792, 7924, 8452, 11886, 12678, 13584, 14791, 15848, 16904, 23772, 25356, 29582, 31696, 33808, 44373, 47544, 50712, 59164, 88746, 95088, 101424, 118328, 177492, 236656, 354984, 597979, 709968, 1195958, 1793937, 2391916, 3587874, 4185853, 4783832, 7175748, 8371706, 9567664, 12557559, 14351496, 16743412, 25115118, 28702992, 33486824, 50230236, 66973648, 100460472, 200920944]

約数ペア:

[(1, 200920944), (2, 100460472), (3, 66973648), (4, 50230236), (6, 33486824), (7, 28702992), (8, 25115118), (12, 16743412), (14, 14351496), (16, 12557559), (21, 9567664), (24, 8371706), (28, 7175748), (42, 4783832), (48, 4185853), (56, 3587874), (84, 2391916), (112, 1793937), (168, 1195958), (283, 709968), (336, 597979), (566, 354984), (849, 236656), (1132, 177492), (1698, 118328), (1981, 101424), (2113, 95088), (2264, 88746), (3396, 59164), (3962, 50712), (4226, 47544), (4528, 44373), (5943, 33808), (6339, 31696), (6792, 29582), (7924, 25356), (8452, 23772), (11886, 16904), (12678, 15848), (13584, 14791)]