181919244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68597}}^1$

素因数の和:68634

約数の個数: 48

約数和(自身を含む): 484027488

約数和(自身を除く): 302108244

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 68597, 137194, 205791, 274388, 411582, 823164, 891761, 1166149, 1783522, 2332298, 2675283, 3498447, 3567044, 4664596, 5350566, 6996894, 10701132, 13993788, 15159937, 30319874, 45479811, 60639748, 90959622, 181919244]

約数ペア:

[(1, 181919244), (2, 90959622), (3, 60639748), (4, 45479811), (6, 30319874), (12, 15159937), (13, 13993788), (17, 10701132), (26, 6996894), (34, 5350566), (39, 4664596), (51, 3567044), (52, 3498447), (68, 2675283), (78, 2332298), (102, 1783522), (156, 1166149), (204, 891761), (221, 823164), (442, 411582), (663, 274388), (884, 205791), (1326, 137194), (2652, 68597)]