202486240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10459}}^1$

素因数の和:10496

約数の個数: 72

約数和(自身を含む): 525866040

約数和(自身を除く): 323379800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 9680, 10459, 19360, 20918, 41836, 52295, 83672, 104590, 115049, 167344, 209180, 230098, 334688, 418360, 460196, 575245, 836720, 920392, 1150490, 1265539, 1673440, 1840784, 2300980, 2531078, 3681568, 4601960, 5062156, 6327695, 9203920, 10124312, 12655390, 18407840, 20248624, 25310780, 40497248, 50621560, 101243120, 202486240]

約数ペア:

[(1, 202486240), (2, 101243120), (4, 50621560), (5, 40497248), (8, 25310780), (10, 20248624), (11, 18407840), (16, 12655390), (20, 10124312), (22, 9203920), (32, 6327695), (40, 5062156), (44, 4601960), (55, 3681568), (80, 2531078), (88, 2300980), (110, 1840784), (121, 1673440), (160, 1265539), (176, 1150490), (220, 920392), (242, 836720), (352, 575245), (440, 460196), (484, 418360), (605, 334688), (880, 230098), (968, 209180), (1210, 167344), (1760, 115049), (1936, 104590), (2420, 83672), (3872, 52295), (4840, 41836), (9680, 20918), (10459, 19360)]