237283872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:791

約数の個数: 144

約数和(自身を含む): 735551712

約数和(自身を除く): 498267840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 292, 294, 336, 392, 438, 511, 584, 588, 672, 691, 784, 876, 1022, 1168, 1176, 1382, 1533, 1568, 1752, 2044, 2073, 2336, 2352, 2764, 3066, 3504, 3577, 4088, 4146, 4704, 4837, 5528, 6132, 7008, 7154, 8176, 8292, 9674, 10731, 11056, 12264, 14308, 14511, 16352, 16584, 19348, 21462, 22112, 24528, 28616, 29022, 33168, 33859, 38696, 42924, 49056, 50443, 57232, 58044, 66336, 67718, 77392, 85848, 100886, 101577, 114464, 116088, 135436, 151329, 154784, 171696, 201772, 203154, 232176, 270872, 302658, 343392, 353101, 403544, 406308, 464352, 541744, 605316, 706202, 807088, 812616, 1059303, 1083488, 1210632, 1412404, 1614176, 1625232, 2118606, 2421264, 2471707, 2824808, 3250464, 4237212, 4842528, 4943414, 5649616, 7415121, 8474424, 9886828, 11299232, 14830242, 16948848, 19773656, 29660484, 33897696, 39547312, 59320968, 79094624, 118641936, 237283872]

約数ペア:

[(1, 237283872), (2, 118641936), (3, 79094624), (4, 59320968), (6, 39547312), (7, 33897696), (8, 29660484), (12, 19773656), (14, 16948848), (16, 14830242), (21, 11299232), (24, 9886828), (28, 8474424), (32, 7415121), (42, 5649616), (48, 4943414), (49, 4842528), (56, 4237212), (73, 3250464), (84, 2824808), (96, 2471707), (98, 2421264), (112, 2118606), (146, 1625232), (147, 1614176), (168, 1412404), (196, 1210632), (219, 1083488), (224, 1059303), (292, 812616), (294, 807088), (336, 706202), (392, 605316), (438, 541744), (511, 464352), (584, 406308), (588, 403544), (672, 353101), (691, 343392), (784, 302658), (876, 270872), (1022, 232176), (1168, 203154), (1176, 201772), (1382, 171696), (1533, 154784), (1568, 151329), (1752, 135436), (2044, 116088), (2073, 114464), (2336, 101577), (2352, 100886), (2764, 85848), (3066, 77392), (3504, 67718), (3577, 66336), (4088, 58044), (4146, 57232), (4704, 50443), (4837, 49056), (5528, 42924), (6132, 38696), (7008, 33859), (7154, 33168), (8176, 29022), (8292, 28616), (9674, 24528), (10731, 22112), (11056, 21462), (12264, 19348), (14308, 16584), (14511, 16352)]