190049652

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{45121}}^1$

素因数の和:45150

約数の個数: 60

約数和(自身を含む): 535056676

約数和(自身を除く): 345007024

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 45121, 90242, 135363, 180484, 270726, 406089, 541452, 586573, 812178, 1173146, 1218267, 1624356, 1759719, 2346292, 2436534, 3519438, 3654801, 4873068, 5279157, 7038876, 7309602, 10558314, 14619204, 15837471, 21116628, 31674942, 47512413, 63349884, 95024826, 190049652]

約数ペア:

[(1, 190049652), (2, 95024826), (3, 63349884), (4, 47512413), (6, 31674942), (9, 21116628), (12, 15837471), (13, 14619204), (18, 10558314), (26, 7309602), (27, 7038876), (36, 5279157), (39, 4873068), (52, 3654801), (54, 3519438), (78, 2436534), (81, 2346292), (108, 1759719), (117, 1624356), (156, 1218267), (162, 1173146), (234, 812178), (324, 586573), (351, 541452), (468, 406089), (702, 270726), (1053, 180484), (1404, 135363), (2106, 90242), (4212, 45121)]