210875268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{13183}}^1$

素因数の和:13264

約数の個数: 48

約数和(自身を含む): 519766016

約数和(自身を除く): 308890748

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 5332, 7998, 13183, 15996, 26366, 39549, 52732, 79098, 158196, 408673, 566869, 817346, 1133738, 1226019, 1634692, 1700607, 2267476, 2452038, 3401214, 4904076, 6802428, 17572939, 35145878, 52718817, 70291756, 105437634, 210875268]

約数ペア:

[(1, 210875268), (2, 105437634), (3, 70291756), (4, 52718817), (6, 35145878), (12, 17572939), (31, 6802428), (43, 4904076), (62, 3401214), (86, 2452038), (93, 2267476), (124, 1700607), (129, 1634692), (172, 1226019), (186, 1133738), (258, 817346), (372, 566869), (516, 408673), (1333, 158196), (2666, 79098), (3999, 52732), (5332, 39549), (7998, 26366), (13183, 15996)]