190487108

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{8167}}^1$

素因数の和:8209

約数の個数: 48

約数和(自身を含む): 411667200

約数和(自身を除く): 221180092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3332, 5831, 8167, 11662, 16334, 23324, 32668, 57169, 114338, 138839, 228676, 277678, 400183, 555356, 800366, 971873, 1600732, 1943746, 2801281, 3887492, 5602562, 6803111, 11205124, 13606222, 27212444, 47621777, 95243554, 190487108]

約数ペア:

[(1, 190487108), (2, 95243554), (4, 47621777), (7, 27212444), (14, 13606222), (17, 11205124), (28, 6803111), (34, 5602562), (49, 3887492), (68, 2801281), (98, 1943746), (119, 1600732), (196, 971873), (238, 800366), (343, 555356), (476, 400183), (686, 277678), (833, 228676), (1372, 138839), (1666, 114338), (3332, 57169), (5831, 32668), (8167, 23324), (11662, 16334)]