249343692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{563}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 668570112

約数和(自身を除く): 419226420

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 167, 204, 221, 334, 442, 501, 563, 663, 668, 884, 1002, 1126, 1326, 1689, 2004, 2171, 2252, 2652, 2839, 3378, 4342, 5678, 6513, 6756, 7319, 8517, 8684, 9571, 11356, 13026, 14638, 17034, 19142, 21957, 26052, 28713, 29276, 34068, 36907, 38284, 43914, 57426, 73814, 87828, 94021, 110721, 114852, 124423, 147628, 188042, 221442, 248846, 282063, 373269, 376084, 442884, 497692, 564126, 746538, 1128252, 1222273, 1493076, 1598357, 2444546, 3196714, 3666819, 4795071, 4889092, 6393428, 7333638, 9590142, 14667276, 19180284, 20778641, 41557282, 62335923, 83114564, 124671846, 249343692]

約数ペア:

[(1, 249343692), (2, 124671846), (3, 83114564), (4, 62335923), (6, 41557282), (12, 20778641), (13, 19180284), (17, 14667276), (26, 9590142), (34, 7333638), (39, 6393428), (51, 4889092), (52, 4795071), (68, 3666819), (78, 3196714), (102, 2444546), (156, 1598357), (167, 1493076), (204, 1222273), (221, 1128252), (334, 746538), (442, 564126), (501, 497692), (563, 442884), (663, 376084), (668, 373269), (884, 282063), (1002, 248846), (1126, 221442), (1326, 188042), (1689, 147628), (2004, 124423), (2171, 114852), (2252, 110721), (2652, 94021), (2839, 87828), (3378, 73814), (4342, 57426), (5678, 43914), (6513, 38284), (6756, 36907), (7319, 34068), (8517, 29276), (8684, 28713), (9571, 26052), (11356, 21957), (13026, 19142), (14638, 17034)]