218888676

素因数分解:

$2^2\times 3^3\times {\mathrm{877}}^1\times {\mathrm{2311}}^1$

素因数の和:3201

約数の個数: 48

約数和(自身を含む): 568382080

約数和(自身を除く): 349493404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 877, 1754, 2311, 2631, 3508, 4622, 5262, 6933, 7893, 9244, 10524, 13866, 15786, 20799, 23679, 27732, 31572, 41598, 47358, 62397, 83196, 94716, 124794, 249588, 2026747, 4053494, 6080241, 8106988, 12160482, 18240723, 24320964, 36481446, 54722169, 72962892, 109444338, 218888676]

約数ペア:

[(1, 218888676), (2, 109444338), (3, 72962892), (4, 54722169), (6, 36481446), (9, 24320964), (12, 18240723), (18, 12160482), (27, 8106988), (36, 6080241), (54, 4053494), (108, 2026747), (877, 249588), (1754, 124794), (2311, 94716), (2631, 83196), (3508, 62397), (4622, 47358), (5262, 41598), (6933, 31572), (7893, 27732), (9244, 23679), (10524, 20799), (13866, 15786)]