381242892

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{356969}}^1$

素因数の和:357065

約数の個数: 24

約数和(自身を含む): 899564400

約数和(自身を除く): 518321508

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 356969, 713938, 1070907, 1427876, 2141814, 4283628, 31770241, 63540482, 95310723, 127080964, 190621446, 381242892]

約数ペア:

[(1, 381242892), (2, 190621446), (3, 127080964), (4, 95310723), (6, 63540482), (12, 31770241), (89, 4283628), (178, 2141814), (267, 1427876), (356, 1070907), (534, 713938), (1068, 356969)]