142231656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49801}}^1$

素因数の和:49834

約数の個数: 64

約数和(自身を含む): 430289280

約数和(自身を除く): 288057624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 49801, 99602, 149403, 199204, 298806, 348607, 398408, 597612, 697214, 846617, 1045821, 1195224, 1394428, 1693234, 2091642, 2539851, 2788856, 3386468, 4183284, 5079702, 5926319, 6772936, 8366568, 10159404, 11852638, 17778957, 20318808, 23705276, 35557914, 47410552, 71115828, 142231656]

約数ペア:

[(1, 142231656), (2, 71115828), (3, 47410552), (4, 35557914), (6, 23705276), (7, 20318808), (8, 17778957), (12, 11852638), (14, 10159404), (17, 8366568), (21, 6772936), (24, 5926319), (28, 5079702), (34, 4183284), (42, 3386468), (51, 2788856), (56, 2539851), (68, 2091642), (84, 1693234), (102, 1394428), (119, 1195224), (136, 1045821), (168, 846617), (204, 697214), (238, 597612), (357, 398408), (408, 348607), (476, 298806), (714, 199204), (952, 149403), (1428, 99602), (2856, 49801)]