200883380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1907}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 442350720

約数和(自身を除く): 241467340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 229, 230, 458, 460, 916, 1145, 1907, 2290, 3814, 4580, 5267, 7628, 9535, 10534, 19070, 21068, 26335, 38140, 43861, 52670, 87722, 105340, 175444, 219305, 436703, 438610, 873406, 877220, 1746812, 2183515, 4367030, 8734060, 10044169, 20088338, 40176676, 50220845, 100441690, 200883380]

約数ペア:

[(1, 200883380), (2, 100441690), (4, 50220845), (5, 40176676), (10, 20088338), (20, 10044169), (23, 8734060), (46, 4367030), (92, 2183515), (115, 1746812), (229, 877220), (230, 873406), (458, 438610), (460, 436703), (916, 219305), (1145, 175444), (1907, 105340), (2290, 87722), (3814, 52670), (4580, 43861), (5267, 38140), (7628, 26335), (9535, 21068), (10534, 19070)]