212400942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73597}}^1$

素因数の和:73652

約数の個数: 32

約数和(自身を含む): 469849632

約数和(自身を除く): 257448690

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 73597, 147194, 220791, 441582, 956761, 1913522, 2723089, 2870283, 5446178, 5740566, 8169267, 16338534, 35400157, 70800314, 106200471, 212400942]

約数ペア:

[(1, 212400942), (2, 106200471), (3, 70800314), (6, 35400157), (13, 16338534), (26, 8169267), (37, 5740566), (39, 5446178), (74, 2870283), (78, 2723089), (111, 1913522), (222, 956761), (481, 441582), (962, 220791), (1443, 147194), (2886, 73597)]