201599944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8933}}^1$

素因数の和:8990

約数の個数: 64

約数和(自身を含む): 480291840

約数和(自身を除く): 278691896

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 8933, 11284, 17866, 22568, 35732, 62531, 71464, 116129, 125062, 232258, 250124, 276923, 464516, 500248, 553846, 812903, 929032, 1107692, 1625806, 1938461, 2215384, 3251612, 3599999, 3876922, 6503224, 7199998, 7753844, 14399996, 15507688, 25199993, 28799992, 50399986, 100799972, 201599944]

約数ペア:

[(1, 201599944), (2, 100799972), (4, 50399986), (7, 28799992), (8, 25199993), (13, 15507688), (14, 14399996), (26, 7753844), (28, 7199998), (31, 6503224), (52, 3876922), (56, 3599999), (62, 3251612), (91, 2215384), (104, 1938461), (124, 1625806), (182, 1107692), (217, 929032), (248, 812903), (364, 553846), (403, 500248), (434, 464516), (728, 276923), (806, 250124), (868, 232258), (1612, 125062), (1736, 116129), (2821, 71464), (3224, 62531), (5642, 35732), (8933, 22568), (11284, 17866)]