218260296

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1549}}^1$

素因数の和:1683

約数の個数: 96

約数和(自身を含む): 628680000

約数和(自身を除く): 410419704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 103, 114, 152, 171, 206, 228, 309, 342, 412, 456, 618, 684, 824, 927, 1236, 1368, 1549, 1854, 1957, 2472, 3098, 3708, 3914, 4647, 5871, 6196, 7416, 7828, 9294, 11742, 12392, 13941, 15656, 17613, 18588, 23484, 27882, 29431, 35226, 37176, 46968, 55764, 58862, 70452, 88293, 111528, 117724, 140904, 159547, 176586, 235448, 264879, 319094, 353172, 478641, 529758, 638188, 706344, 957282, 1059516, 1276376, 1435923, 1914564, 2119032, 2871846, 3031393, 3829128, 5743692, 6062786, 9094179, 11487384, 12125572, 18188358, 24251144, 27282537, 36376716, 54565074, 72753432, 109130148, 218260296]

約数ペア:

[(1, 218260296), (2, 109130148), (3, 72753432), (4, 54565074), (6, 36376716), (8, 27282537), (9, 24251144), (12, 18188358), (18, 12125572), (19, 11487384), (24, 9094179), (36, 6062786), (38, 5743692), (57, 3829128), (72, 3031393), (76, 2871846), (103, 2119032), (114, 1914564), (152, 1435923), (171, 1276376), (206, 1059516), (228, 957282), (309, 706344), (342, 638188), (412, 529758), (456, 478641), (618, 353172), (684, 319094), (824, 264879), (927, 235448), (1236, 176586), (1368, 159547), (1549, 140904), (1854, 117724), (1957, 111528), (2472, 88293), (3098, 70452), (3708, 58862), (3914, 55764), (4647, 46968), (5871, 37176), (6196, 35226), (7416, 29431), (7828, 27882), (9294, 23484), (11742, 18588), (12392, 17613), (13941, 15656)]