225521736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{77659}}^1$

素因数の和:77690

約数の個数: 48

約数和(自身を含む): 619726800

約数和(自身を除く): 394205064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 77659, 155318, 232977, 310636, 465954, 621272, 854249, 931908, 1708498, 1863816, 2562747, 3416996, 5125494, 6833992, 9396739, 10250988, 18793478, 20501976, 28190217, 37586956, 56380434, 75173912, 112760868, 225521736]

約数ペア:

[(1, 225521736), (2, 112760868), (3, 75173912), (4, 56380434), (6, 37586956), (8, 28190217), (11, 20501976), (12, 18793478), (22, 10250988), (24, 9396739), (33, 6833992), (44, 5125494), (66, 3416996), (88, 2562747), (121, 1863816), (132, 1708498), (242, 931908), (264, 854249), (363, 621272), (484, 465954), (726, 310636), (968, 232977), (1452, 155318), (2904, 77659)]