215930136

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{473531}}^1$

素因数の和:473559

約数の個数: 32

約数和(自身を含む): 568238400

約数和(自身を除く): 352308264

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 473531, 947062, 1420593, 1894124, 2841186, 3788248, 5682372, 8997089, 11364744, 17994178, 26991267, 35988356, 53982534, 71976712, 107965068, 215930136]

約数ペア:

[(1, 215930136), (2, 107965068), (3, 71976712), (4, 53982534), (6, 35988356), (8, 26991267), (12, 17994178), (19, 11364744), (24, 8997089), (38, 5682372), (57, 3788248), (76, 2841186), (114, 1894124), (152, 1420593), (228, 947062), (456, 473531)]