210919536

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1359

約数の個数: 120

約数和(自身を含む): 626281344

約数和(自身を除く): 415361808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 1116, 1147, 1277, 1332, 1488, 1776, 2232, 2294, 2554, 2664, 3441, 3831, 4464, 4588, 5108, 5328, 6882, 7662, 9176, 10216, 10323, 11493, 13764, 15324, 18352, 20432, 20646, 22986, 27528, 30648, 39587, 41292, 45972, 47249, 55056, 61296, 79174, 82584, 91944, 94498, 118761, 141747, 158348, 165168, 183888, 188996, 237522, 283494, 316696, 356283, 377992, 425241, 475044, 566988, 633392, 712566, 755984, 850482, 950088, 1133976, 1425132, 1464719, 1700964, 1900176, 2267952, 2850264, 2929438, 3401928, 4394157, 5700528, 5858876, 6803856, 8788314, 11717752, 13182471, 17576628, 23435504, 26364942, 35153256, 52729884, 70306512, 105459768, 210919536]

約数ペア:

[(1, 210919536), (2, 105459768), (3, 70306512), (4, 52729884), (6, 35153256), (8, 26364942), (9, 23435504), (12, 17576628), (16, 13182471), (18, 11717752), (24, 8788314), (31, 6803856), (36, 5858876), (37, 5700528), (48, 4394157), (62, 3401928), (72, 2929438), (74, 2850264), (93, 2267952), (111, 1900176), (124, 1700964), (144, 1464719), (148, 1425132), (186, 1133976), (222, 950088), (248, 850482), (279, 755984), (296, 712566), (333, 633392), (372, 566988), (444, 475044), (496, 425241), (558, 377992), (592, 356283), (666, 316696), (744, 283494), (888, 237522), (1116, 188996), (1147, 183888), (1277, 165168), (1332, 158348), (1488, 141747), (1776, 118761), (2232, 94498), (2294, 91944), (2554, 82584), (2664, 79174), (3441, 61296), (3831, 55056), (4464, 47249), (4588, 45972), (5108, 41292), (5328, 39587), (6882, 30648), (7662, 27528), (9176, 22986), (10216, 20646), (10323, 20432), (11493, 18352), (13764, 15324)]