223007274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61031}}^1$

素因数の和:61075

約数の個数: 48

約数和(自身を含む): 571259520

約数和(自身を除く): 348252246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 61031, 122062, 183093, 366186, 427217, 549279, 854434, 1098558, 1281651, 1769899, 2563302, 3539798, 3844953, 5309697, 7689906, 10619394, 12389293, 15929091, 24778586, 31858182, 37167879, 74335758, 111503637, 223007274]

約数ペア:

[(1, 223007274), (2, 111503637), (3, 74335758), (6, 37167879), (7, 31858182), (9, 24778586), (14, 15929091), (18, 12389293), (21, 10619394), (29, 7689906), (42, 5309697), (58, 3844953), (63, 3539798), (87, 2563302), (126, 1769899), (174, 1281651), (203, 1098558), (261, 854434), (406, 549279), (522, 427217), (609, 366186), (1218, 183093), (1827, 122062), (3654, 61031)]