123741362

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 195761664

約数和(自身を除く): 72020302

約数列:

[1, 2, 41, 67, 82, 101, 134, 202, 223, 446, 2747, 4141, 5494, 6767, 8282, 9143, 13534, 14941, 18286, 22523, 29882, 45046, 277447, 554894, 612581, 923443, 1225162, 1509041, 1846886, 3018082, 61870681, 123741362]

約数ペア:

[(1, 123741362), (2, 61870681), (41, 3018082), (67, 1846886), (82, 1509041), (101, 1225162), (134, 923443), (202, 612581), (223, 554894), (446, 277447), (2747, 45046), (4141, 29882), (5494, 22523), (6767, 18286), (8282, 14941), (9143, 13534)]