188834711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 221652480

約数和(自身を除く): 32817769

約数列:

[1, 13, 19, 61, 83, 151, 247, 793, 1079, 1159, 1577, 1963, 2869, 5063, 9211, 12533, 15067, 20501, 37297, 65819, 96197, 119743, 162929, 175009, 238127, 764513, 1250561, 2275117, 3095651, 9938669, 14525747, 188834711]

約数ペア:

[(1, 188834711), (13, 14525747), (19, 9938669), (61, 3095651), (83, 2275117), (151, 1250561), (247, 764513), (793, 238127), (1079, 175009), (1159, 162929), (1577, 119743), (1963, 96197), (2869, 65819), (5063, 37297), (9211, 20501), (12533, 15067)]