238420736

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{11789}}^1$

素因数の和:11884

約数の個数: 36

約数和(自身を含む): 481975200

約数和(自身を除く): 243554464

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 10112, 11789, 20224, 23578, 47156, 94312, 188624, 377248, 754496, 931331, 1508992, 1862662, 3017984, 3725324, 7450648, 14901296, 29802592, 59605184, 119210368, 238420736]

約数ペア:

[(1, 238420736), (2, 119210368), (4, 59605184), (8, 29802592), (16, 14901296), (32, 7450648), (64, 3725324), (79, 3017984), (128, 1862662), (158, 1508992), (256, 931331), (316, 754496), (632, 377248), (1264, 188624), (2528, 94312), (5056, 47156), (10112, 23578), (11789, 20224)]