100291408

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38933}}^1$

素因数の和:38971

約数の個数: 40

約数和(自身を含む): 231735168

約数和(自身を除く): 131443760

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 38933, 77866, 155732, 272531, 311464, 545062, 622928, 895459, 1090124, 1790918, 2180248, 3581836, 4360496, 6268213, 7163672, 12536426, 14327344, 25072852, 50145704, 100291408]

約数ペア:

[(1, 100291408), (2, 50145704), (4, 25072852), (7, 14327344), (8, 12536426), (14, 7163672), (16, 6268213), (23, 4360496), (28, 3581836), (46, 2180248), (56, 1790918), (92, 1090124), (112, 895459), (161, 622928), (184, 545062), (322, 311464), (368, 272531), (644, 155732), (1288, 77866), (2576, 38933)]