201483486

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:454

約数の個数: 72

約数和(自身を含む): 466810344

約数和(自身を除く): 265326858

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 307, 342, 361, 606, 614, 722, 909, 921, 1083, 1818, 1842, 1919, 2166, 2763, 3249, 3838, 5526, 5757, 5833, 6498, 11514, 11666, 17271, 17499, 31007, 34542, 34998, 36461, 52497, 62014, 72922, 93021, 104994, 109383, 110827, 186042, 218766, 221654, 279063, 328149, 332481, 558126, 589133, 656298, 664962, 997443, 1178266, 1767399, 1994886, 3534798, 5302197, 10604394, 11193527, 22387054, 33580581, 67161162, 100741743, 201483486]

約数ペア:

[(1, 201483486), (2, 100741743), (3, 67161162), (6, 33580581), (9, 22387054), (18, 11193527), (19, 10604394), (38, 5302197), (57, 3534798), (101, 1994886), (114, 1767399), (171, 1178266), (202, 997443), (303, 664962), (307, 656298), (342, 589133), (361, 558126), (606, 332481), (614, 328149), (722, 279063), (909, 221654), (921, 218766), (1083, 186042), (1818, 110827), (1842, 109383), (1919, 104994), (2166, 93021), (2763, 72922), (3249, 62014), (3838, 52497), (5526, 36461), (5757, 34998), (5833, 34542), (6498, 31007), (11514, 17499), (11666, 17271)]