203207928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109961}}^1$

素因数の和:109988

約数の個数: 64

約数和(自身を含む): 633381120

約数和(自身を除く): 430173192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 109961, 219922, 329883, 439844, 659766, 769727, 879688, 1209571, 1319532, 1539454, 2309181, 2419142, 2639064, 3078908, 3628713, 4618362, 4838284, 6157816, 7257426, 8466997, 9236724, 9676568, 14514852, 16933994, 18473448, 25400991, 29029704, 33867988, 50801982, 67735976, 101603964, 203207928]

約数ペア:

[(1, 203207928), (2, 101603964), (3, 67735976), (4, 50801982), (6, 33867988), (7, 29029704), (8, 25400991), (11, 18473448), (12, 16933994), (14, 14514852), (21, 9676568), (22, 9236724), (24, 8466997), (28, 7257426), (33, 6157816), (42, 4838284), (44, 4618362), (56, 3628713), (66, 3078908), (77, 2639064), (84, 2419142), (88, 2309181), (132, 1539454), (154, 1319532), (168, 1209571), (231, 879688), (264, 769727), (308, 659766), (462, 439844), (616, 329883), (924, 219922), (1848, 109961)]