245813064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86069}}^1$

素因数の和:86102

約数の個数: 64

約数和(自身を含む): 743644800

約数和(自身を除く): 497831736

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, 86069, 172138, 258207, 344276, 516414, 602483, 688552, 1032828, 1204966, 1463173, 1807449, 2065656, 2409932, 2926346, 3614898, 4389519, 4819864, 5852692, 7229796, 8779038, 10242211, 11705384, 14459592, 17558076, 20484422, 30726633, 35116152, 40968844, 61453266, 81937688, 122906532, 245813064]

約数ペア:

[(1, 245813064), (2, 122906532), (3, 81937688), (4, 61453266), (6, 40968844), (7, 35116152), (8, 30726633), (12, 20484422), (14, 17558076), (17, 14459592), (21, 11705384), (24, 10242211), (28, 8779038), (34, 7229796), (42, 5852692), (51, 4819864), (56, 4389519), (68, 3614898), (84, 2926346), (102, 2409932), (119, 2065656), (136, 1807449), (168, 1463173), (204, 1204966), (238, 1032828), (357, 688552), (408, 602483), (476, 516414), (714, 344276), (952, 258207), (1428, 172138), (2856, 86069)]