388272624

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197293}}^1$

素因数の和:197345

約数の個数: 40

約数和(自身を含む): 1027507152

約数和(自身を除く): 639234528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 197293, 394586, 591879, 789172, 1183758, 1578344, 2367516, 3156688, 4735032, 8089013, 9470064, 16178026, 24267039, 32356052, 48534078, 64712104, 97068156, 129424208, 194136312, 388272624]

約数ペア:

[(1, 388272624), (2, 194136312), (3, 129424208), (4, 97068156), (6, 64712104), (8, 48534078), (12, 32356052), (16, 24267039), (24, 16178026), (41, 9470064), (48, 8089013), (82, 4735032), (123, 3156688), (164, 2367516), (246, 1578344), (328, 1183758), (492, 789172), (656, 591879), (984, 394586), (1968, 197293)]