218771196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{3847}}^1$

素因数の和:4538

約数の個数: 48

約数和(自身を含む): 584403456

約数和(自身を除く): 365632260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 677, 1354, 2031, 2708, 3847, 4062, 4739, 7694, 8124, 9478, 11541, 14217, 15388, 18956, 23082, 26929, 28434, 46164, 53858, 56868, 80787, 107716, 161574, 323148, 2604419, 5208838, 7813257, 10417676, 15626514, 18230933, 31253028, 36461866, 54692799, 72923732, 109385598, 218771196]

約数ペア:

[(1, 218771196), (2, 109385598), (3, 72923732), (4, 54692799), (6, 36461866), (7, 31253028), (12, 18230933), (14, 15626514), (21, 10417676), (28, 7813257), (42, 5208838), (84, 2604419), (677, 323148), (1354, 161574), (2031, 107716), (2708, 80787), (3847, 56868), (4062, 53858), (4739, 46164), (7694, 28434), (8124, 26929), (9478, 23082), (11541, 18956), (14217, 15388)]