188029809

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 325140480

約数和(自身を除く): 137110671

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 167, 187, 223, 297, 459, 501, 561, 669, 1503, 1683, 1837, 2007, 2453, 2839, 3791, 4509, 5049, 5511, 6021, 7359, 8517, 11373, 16533, 22077, 25551, 31229, 34119, 37241, 41701, 49599, 66231, 76653, 93687, 102357, 111723, 125103, 281061, 335169, 375309, 409651, 633097, 843183, 1005507, 1125927, 1228953, 1899291, 3686859, 5697873, 6964067, 11060577, 17093619, 20892201, 62676603, 188029809]

約数ペア:

[(1, 188029809), (3, 62676603), (9, 20892201), (11, 17093619), (17, 11060577), (27, 6964067), (33, 5697873), (51, 3686859), (99, 1899291), (153, 1228953), (167, 1125927), (187, 1005507), (223, 843183), (297, 633097), (459, 409651), (501, 375309), (561, 335169), (669, 281061), (1503, 125103), (1683, 111723), (1837, 102357), (2007, 93687), (2453, 76653), (2839, 66231), (3791, 49599), (4509, 41701), (5049, 37241), (5511, 34119), (6021, 31229), (7359, 25551), (8517, 22077), (11373, 16533)]