220676232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{8699}}^1$

素因数の和:8866

約数の個数: 64

約数和(自身を含む): 634752000

約数和(自身を除く): 414075768

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, 8456, 8699, 12684, 17398, 25368, 26097, 34796, 52194, 60893, 69592, 104388, 121786, 182679, 208776, 243572, 365358, 487144, 730716, 1313549, 1461432, 2627098, 3940647, 5254196, 7881294, 9194843, 10508392, 15762588, 18389686, 27584529, 31525176, 36779372, 55169058, 73558744, 110338116, 220676232]

約数ペア:

[(1, 220676232), (2, 110338116), (3, 73558744), (4, 55169058), (6, 36779372), (7, 31525176), (8, 27584529), (12, 18389686), (14, 15762588), (21, 10508392), (24, 9194843), (28, 7881294), (42, 5254196), (56, 3940647), (84, 2627098), (151, 1461432), (168, 1313549), (302, 730716), (453, 487144), (604, 365358), (906, 243572), (1057, 208776), (1208, 182679), (1812, 121786), (2114, 104388), (3171, 69592), (3624, 60893), (4228, 52194), (6342, 34796), (8456, 26097), (8699, 25368), (12684, 17398)]