388201038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{68611}}^1$

素因数の和:68680

約数の個数: 32

約数和(自身を含む): 829930752

約数和(自身を除く): 441729714

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 68611, 137222, 205833, 411666, 1578053, 2813051, 3156106, 4734159, 5626102, 8439153, 9468318, 16878306, 64700173, 129400346, 194100519, 388201038]

約数ペア:

[(1, 388201038), (2, 194100519), (3, 129400346), (6, 64700173), (23, 16878306), (41, 9468318), (46, 8439153), (69, 5626102), (82, 4734159), (123, 3156106), (138, 2813051), (246, 1578053), (943, 411666), (1886, 205833), (2829, 137222), (5658, 68611)]