189833748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{8167}}^1$

素因数の和:8336

約数の個数: 48

約数和(自身を含む): 480278400

約数和(自身を除く): 290444652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1788, 1937, 3874, 5811, 7748, 8167, 11622, 16334, 23244, 24501, 32668, 49002, 98004, 106171, 212342, 318513, 424684, 637026, 1216883, 1274052, 2433766, 3650649, 4867532, 7301298, 14602596, 15819479, 31638958, 47458437, 63277916, 94916874, 189833748]

約数ペア:

[(1, 189833748), (2, 94916874), (3, 63277916), (4, 47458437), (6, 31638958), (12, 15819479), (13, 14602596), (26, 7301298), (39, 4867532), (52, 3650649), (78, 2433766), (149, 1274052), (156, 1216883), (298, 637026), (447, 424684), (596, 318513), (894, 212342), (1788, 106171), (1937, 98004), (3874, 49002), (5811, 32668), (7748, 24501), (8167, 23244), (11622, 16334)]