201845050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8951}}^1$

素因数の和:9015

約数の個数: 48

約数和(自身を含む): 419598144

約数和(自身を除く): 217753094

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 2050, 2255, 4510, 8951, 11275, 17902, 22550, 44755, 89510, 98461, 196922, 223775, 366991, 447550, 492305, 733982, 984610, 1834955, 2461525, 3669910, 4036901, 4923050, 8073802, 9174775, 18349550, 20184505, 40369010, 100922525, 201845050]

約数ペア:

[(1, 201845050), (2, 100922525), (5, 40369010), (10, 20184505), (11, 18349550), (22, 9174775), (25, 8073802), (41, 4923050), (50, 4036901), (55, 3669910), (82, 2461525), (110, 1834955), (205, 984610), (275, 733982), (410, 492305), (451, 447550), (550, 366991), (902, 223775), (1025, 196922), (2050, 98461), (2255, 89510), (4510, 44755), (8951, 22550), (11275, 17902)]