100366140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{238967}}^1$

素因数の和:238986

約数の個数: 48

約数和(自身を含む): 321172992

約数和(自身を除く): 220806852

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 238967, 477934, 716901, 955868, 1194835, 1433802, 1672769, 2389670, 2867604, 3345538, 3584505, 4779340, 5018307, 6691076, 7169010, 8363845, 10036614, 14338020, 16727690, 20073228, 25091535, 33455380, 50183070, 100366140]

約数ペア:

[(1, 100366140), (2, 50183070), (3, 33455380), (4, 25091535), (5, 20073228), (6, 16727690), (7, 14338020), (10, 10036614), (12, 8363845), (14, 7169010), (15, 6691076), (20, 5018307), (21, 4779340), (28, 3584505), (30, 3345538), (35, 2867604), (42, 2389670), (60, 1672769), (70, 1433802), (84, 1194835), (105, 955868), (140, 716901), (210, 477934), (420, 238967)]