205912056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{8117}}^1$

素因数の和:8284

約数の個数: 64

約数和(自身を含む): 592289280

約数和(自身を除く): 386377224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 604, 906, 1057, 1208, 1812, 2114, 3171, 3624, 4228, 6342, 8117, 8456, 12684, 16234, 24351, 25368, 32468, 48702, 56819, 64936, 97404, 113638, 170457, 194808, 227276, 340914, 454552, 681828, 1225667, 1363656, 2451334, 3677001, 4902668, 7354002, 8579669, 9805336, 14708004, 17159338, 25739007, 29416008, 34318676, 51478014, 68637352, 102956028, 205912056]

約数ペア:

[(1, 205912056), (2, 102956028), (3, 68637352), (4, 51478014), (6, 34318676), (7, 29416008), (8, 25739007), (12, 17159338), (14, 14708004), (21, 9805336), (24, 8579669), (28, 7354002), (42, 4902668), (56, 3677001), (84, 2451334), (151, 1363656), (168, 1225667), (302, 681828), (453, 454552), (604, 340914), (906, 227276), (1057, 194808), (1208, 170457), (1812, 113638), (2114, 97404), (3171, 64936), (3624, 56819), (4228, 48702), (6342, 32468), (8117, 25368), (8456, 24351), (12684, 16234)]