97904422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 193425408

約数和(自身を除く): 95520986

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 131, 154, 161, 211, 253, 262, 322, 422, 506, 917, 1441, 1477, 1771, 1834, 2321, 2882, 2954, 3013, 3542, 4642, 4853, 6026, 9706, 10087, 16247, 20174, 21091, 27641, 32494, 33143, 33971, 42182, 53383, 55282, 66286, 67942, 106766, 193487, 232001, 304051, 373681, 386974, 464002, 608102, 635743, 747362, 1271486, 2128357, 4256714, 4450201, 6993173, 8900402, 13986346, 48952211, 97904422]

約数ペア:

[(1, 97904422), (2, 48952211), (7, 13986346), (11, 8900402), (14, 6993173), (22, 4450201), (23, 4256714), (46, 2128357), (77, 1271486), (131, 747362), (154, 635743), (161, 608102), (211, 464002), (253, 386974), (262, 373681), (322, 304051), (422, 232001), (506, 193487), (917, 106766), (1441, 67942), (1477, 66286), (1771, 55282), (1834, 53383), (2321, 42182), (2882, 33971), (2954, 33143), (3013, 32494), (3542, 27641), (4642, 21091), (4853, 20174), (6026, 16247), (9706, 10087)]