222728449664

素因数分解:

$2^7\times 7^1\times {\mathrm{248580859}}^1$

素因数の和:248580880

約数の個数: 32

約数和(自身を含む): 507104954400

約数和(自身を除く): 284376504736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 248580859, 497161718, 994323436, 1740066013, 1988646872, 3480132026, 3977293744, 6960264052, 7954587488, 13920528104, 15909174976, 27841056208, 31818349952, 55682112416, 111364224832, 222728449664]

約数ペア:

[(1, 222728449664), (2, 111364224832), (4, 55682112416), (7, 31818349952), (8, 27841056208), (14, 15909174976), (16, 13920528104), (28, 7954587488), (32, 6960264052), (56, 3977293744), (64, 3480132026), (112, 1988646872), (128, 1740066013), (224, 994323436), (448, 497161718), (896, 248580859)]