112404880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{200723}}^1$

素因数の和:200743

約数の個数: 40

約数和(自身を含む): 298677312

約数和(自身を除く): 186272432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 200723, 401446, 802892, 1003615, 1405061, 1605784, 2007230, 2810122, 3211568, 4014460, 5620244, 7025305, 8028920, 11240488, 14050610, 16057840, 22480976, 28101220, 56202440, 112404880]

約数ペア:

[(1, 112404880), (2, 56202440), (4, 28101220), (5, 22480976), (7, 16057840), (8, 14050610), (10, 11240488), (14, 8028920), (16, 7025305), (20, 5620244), (28, 4014460), (35, 3211568), (40, 2810122), (56, 2007230), (70, 1605784), (80, 1405061), (112, 1003615), (140, 802892), (280, 401446), (560, 200723)]