222719016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 617427360

約数和(自身を除く): 394708344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 169, 172, 258, 312, 338, 344, 507, 516, 559, 676, 1014, 1032, 1118, 1277, 1352, 1677, 2028, 2236, 2554, 3354, 3831, 4056, 4472, 5108, 6708, 7267, 7662, 10216, 13416, 14534, 15324, 16601, 21801, 29068, 30648, 33202, 43602, 49803, 54911, 58136, 66404, 87204, 99606, 109822, 132808, 164733, 174408, 199212, 215813, 219644, 329466, 398424, 431626, 439288, 647439, 658932, 713843, 863252, 1294878, 1317864, 1427686, 1726504, 2141529, 2589756, 2855372, 4283058, 5179512, 5710744, 8566116, 9279959, 17132232, 18559918, 27839877, 37119836, 55679754, 74239672, 111359508, 222719016]

約数ペア:

[(1, 222719016), (2, 111359508), (3, 74239672), (4, 55679754), (6, 37119836), (8, 27839877), (12, 18559918), (13, 17132232), (24, 9279959), (26, 8566116), (39, 5710744), (43, 5179512), (52, 4283058), (78, 2855372), (86, 2589756), (104, 2141529), (129, 1726504), (156, 1427686), (169, 1317864), (172, 1294878), (258, 863252), (312, 713843), (338, 658932), (344, 647439), (507, 439288), (516, 431626), (559, 398424), (676, 329466), (1014, 219644), (1032, 215813), (1118, 199212), (1277, 174408), (1352, 164733), (1677, 132808), (2028, 109822), (2236, 99606), (2554, 87204), (3354, 66404), (3831, 58136), (4056, 54911), (4472, 49803), (5108, 43602), (6708, 33202), (7267, 30648), (7662, 29068), (10216, 21801), (13416, 16601), (14534, 15324)]