200224232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{421}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 430693200

約数和(自身を除く): 230468968

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 269, 421, 442, 538, 842, 884, 1076, 1684, 1768, 2152, 3368, 3497, 4573, 5473, 6994, 7157, 9146, 10946, 13988, 14314, 18292, 21892, 27976, 28628, 36584, 43784, 57256, 59449, 93041, 113249, 118898, 186082, 226498, 237796, 372164, 452996, 475592, 744328, 905992, 1472237, 1925233, 2944474, 3850466, 5888948, 7700932, 11777896, 15401864, 25028029, 50056058, 100112116, 200224232]

約数ペア:

[(1, 200224232), (2, 100112116), (4, 50056058), (8, 25028029), (13, 15401864), (17, 11777896), (26, 7700932), (34, 5888948), (52, 3850466), (68, 2944474), (104, 1925233), (136, 1472237), (221, 905992), (269, 744328), (421, 475592), (442, 452996), (538, 372164), (842, 237796), (884, 226498), (1076, 186082), (1684, 118898), (1768, 113249), (2152, 93041), (3368, 59449), (3497, 57256), (4573, 43784), (5473, 36584), (6994, 28628), (7157, 27976), (9146, 21892), (10946, 18292), (13988, 14314)]