210578832

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^2\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 120

約数和(自身を含む): 619201440

約数和(自身を除く): 408622608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 131, 144, 183, 216, 244, 262, 366, 393, 432, 488, 524, 549, 732, 786, 976, 1048, 1098, 1179, 1464, 1572, 1647, 2096, 2196, 2358, 2928, 3144, 3294, 3537, 3721, 4392, 4716, 6288, 6588, 7074, 7442, 7991, 8784, 9432, 11163, 13176, 14148, 14884, 15982, 18864, 22326, 23973, 26352, 28296, 29768, 31964, 33489, 44652, 47946, 56592, 59536, 63928, 66978, 71919, 89304, 95892, 100467, 127856, 133956, 143838, 178608, 191784, 200934, 215757, 267912, 287676, 383568, 401868, 431514, 487451, 535824, 575352, 803736, 863028, 974902, 1150704, 1462353, 1607472, 1726056, 1949804, 2924706, 3452112, 3899608, 4387059, 5849412, 7799216, 8774118, 11698824, 13161177, 17548236, 23397648, 26322354, 35096472, 52644708, 70192944, 105289416, 210578832]

約数ペア:

[(1, 210578832), (2, 105289416), (3, 70192944), (4, 52644708), (6, 35096472), (8, 26322354), (9, 23397648), (12, 17548236), (16, 13161177), (18, 11698824), (24, 8774118), (27, 7799216), (36, 5849412), (48, 4387059), (54, 3899608), (61, 3452112), (72, 2924706), (108, 1949804), (122, 1726056), (131, 1607472), (144, 1462353), (183, 1150704), (216, 974902), (244, 863028), (262, 803736), (366, 575352), (393, 535824), (432, 487451), (488, 431514), (524, 401868), (549, 383568), (732, 287676), (786, 267912), (976, 215757), (1048, 200934), (1098, 191784), (1179, 178608), (1464, 143838), (1572, 133956), (1647, 127856), (2096, 100467), (2196, 95892), (2358, 89304), (2928, 71919), (3144, 66978), (3294, 63928), (3537, 59536), (3721, 56592), (4392, 47946), (4716, 44652), (6288, 33489), (6588, 31964), (7074, 29768), (7442, 28296), (7991, 26352), (8784, 23973), (9432, 22326), (11163, 18864), (13176, 15982), (14148, 14884)]