190551144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2707}}^1$

素因数の和:3142

約数の個数: 64

約数和(自身を含む): 545932800

約数和(自身を除く): 355381656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 419, 838, 1257, 1676, 2514, 2707, 2933, 3352, 5028, 5414, 5866, 8121, 8799, 10056, 10828, 11732, 16242, 17598, 18949, 21656, 23464, 32484, 35196, 37898, 56847, 64968, 70392, 75796, 113694, 151592, 227388, 454776, 1134233, 2268466, 3402699, 4536932, 6805398, 7939631, 9073864, 13610796, 15879262, 23818893, 27221592, 31758524, 47637786, 63517048, 95275572, 190551144]

約数ペア:

[(1, 190551144), (2, 95275572), (3, 63517048), (4, 47637786), (6, 31758524), (7, 27221592), (8, 23818893), (12, 15879262), (14, 13610796), (21, 9073864), (24, 7939631), (28, 6805398), (42, 4536932), (56, 3402699), (84, 2268466), (168, 1134233), (419, 454776), (838, 227388), (1257, 151592), (1676, 113694), (2514, 75796), (2707, 70392), (2933, 64968), (3352, 56847), (5028, 37898), (5414, 35196), (5866, 32484), (8121, 23464), (8799, 21656), (10056, 18949), (10828, 17598), (11732, 16242)]