244710972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1987}}^1$

素因数の和:2319

約数の個数: 72

約数和(自身を含む): 677319552

約数和(自身を除く): 432608580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 311, 396, 622, 933, 1244, 1866, 1987, 2799, 3421, 3732, 3974, 5598, 5961, 6842, 7948, 10263, 11196, 11922, 13684, 17883, 20526, 21857, 23844, 30789, 35766, 41052, 43714, 61578, 65571, 71532, 87428, 123156, 131142, 196713, 262284, 393426, 617957, 786852, 1235914, 1853871, 2471828, 3707742, 5561613, 6797527, 7415484, 11123226, 13595054, 20392581, 22246452, 27190108, 40785162, 61177743, 81570324, 122355486, 244710972]

約数ペア:

[(1, 244710972), (2, 122355486), (3, 81570324), (4, 61177743), (6, 40785162), (9, 27190108), (11, 22246452), (12, 20392581), (18, 13595054), (22, 11123226), (33, 7415484), (36, 6797527), (44, 5561613), (66, 3707742), (99, 2471828), (132, 1853871), (198, 1235914), (311, 786852), (396, 617957), (622, 393426), (933, 262284), (1244, 196713), (1866, 131142), (1987, 123156), (2799, 87428), (3421, 71532), (3732, 65571), (3974, 61578), (5598, 43714), (5961, 41052), (6842, 35766), (7948, 30789), (10263, 23844), (11196, 21857), (11922, 20526), (13684, 17883)]