202217274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12637}}^1$

素因数の和:12779

約数の個数: 48

約数和(自身を含む): 504711168

約数和(自身を除く): 302493894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 12637, 16002, 25274, 37911, 75822, 88459, 113733, 176918, 227466, 265377, 530754, 796131, 1592262, 1604899, 3209798, 4814697, 9629394, 11234293, 14444091, 22468586, 28888182, 33702879, 67405758, 101108637, 202217274]

約数ペア:

[(1, 202217274), (2, 101108637), (3, 67405758), (6, 33702879), (7, 28888182), (9, 22468586), (14, 14444091), (18, 11234293), (21, 9629394), (42, 4814697), (63, 3209798), (126, 1604899), (127, 1592262), (254, 796131), (381, 530754), (762, 265377), (889, 227466), (1143, 176918), (1778, 113733), (2286, 88459), (2667, 75822), (5334, 37911), (8001, 25274), (12637, 16002)]