213367036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 410256000

約数和(自身を除く): 196888964

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 131, 262, 524, 551, 739, 1102, 1478, 2204, 2489, 2956, 3799, 4978, 7598, 9956, 14041, 15196, 21431, 28082, 42862, 56164, 72181, 85724, 96809, 144362, 193618, 288724, 387236, 407189, 814378, 1628756, 1839371, 2807461, 3678742, 5614922, 7357484, 11229844, 53341759, 106683518, 213367036]

約数ペア:

[(1, 213367036), (2, 106683518), (4, 53341759), (19, 11229844), (29, 7357484), (38, 5614922), (58, 3678742), (76, 2807461), (116, 1839371), (131, 1628756), (262, 814378), (524, 407189), (551, 387236), (739, 288724), (1102, 193618), (1478, 144362), (2204, 96809), (2489, 85724), (2956, 72181), (3799, 56164), (4978, 42862), (7598, 28082), (9956, 21431), (14041, 15196)]