221292204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25577}}^1$

素因数の和:25694

約数の個数: 48

約数和(自身を含む): 595865088

約数和(自身を除く): 374572884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 25577, 51154, 76731, 102308, 153462, 179039, 306924, 358078, 537117, 716156, 1074234, 2148468, 2634431, 5268862, 7903293, 10537724, 15806586, 18441017, 31613172, 36882034, 55323051, 73764068, 110646102, 221292204]

約数ペア:

[(1, 221292204), (2, 110646102), (3, 73764068), (4, 55323051), (6, 36882034), (7, 31613172), (12, 18441017), (14, 15806586), (21, 10537724), (28, 7903293), (42, 5268862), (84, 2634431), (103, 2148468), (206, 1074234), (309, 716156), (412, 537117), (618, 358078), (721, 306924), (1236, 179039), (1442, 153462), (2163, 102308), (2884, 76731), (4326, 51154), (8652, 25577)]