212493528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1733}}^1$

素因数の和:1889

約数の個数: 96

約数和(自身を含む): 624864240

約数和(自身を除く): 412370712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 131, 156, 234, 262, 312, 393, 468, 524, 786, 936, 1048, 1179, 1572, 1703, 1733, 2358, 3144, 3406, 3466, 4716, 5109, 5199, 6812, 6932, 9432, 10218, 10398, 13624, 13864, 15327, 15597, 20436, 20796, 22529, 30654, 31194, 40872, 41592, 45058, 61308, 62388, 67587, 90116, 122616, 124776, 135174, 180232, 202761, 227023, 270348, 405522, 454046, 540696, 681069, 811044, 908092, 1362138, 1622088, 1816184, 2043207, 2724276, 2951299, 4086414, 5448552, 5902598, 8172828, 8853897, 11805196, 16345656, 17707794, 23610392, 26561691, 35415588, 53123382, 70831176, 106246764, 212493528]

約数ペア:

[(1, 212493528), (2, 106246764), (3, 70831176), (4, 53123382), (6, 35415588), (8, 26561691), (9, 23610392), (12, 17707794), (13, 16345656), (18, 11805196), (24, 8853897), (26, 8172828), (36, 5902598), (39, 5448552), (52, 4086414), (72, 2951299), (78, 2724276), (104, 2043207), (117, 1816184), (131, 1622088), (156, 1362138), (234, 908092), (262, 811044), (312, 681069), (393, 540696), (468, 454046), (524, 405522), (786, 270348), (936, 227023), (1048, 202761), (1179, 180232), (1572, 135174), (1703, 124776), (1733, 122616), (2358, 90116), (3144, 67587), (3406, 62388), (3466, 61308), (4716, 45058), (5109, 41592), (5199, 40872), (6812, 31194), (6932, 30654), (9432, 22529), (10218, 20796), (10398, 20436), (13624, 15597), (13864, 15327)]