200945979

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15199}}^1$

素因数の和:15331

約数の個数: 24

約数和(自身を含む): 315369600

約数和(自身を除く): 114423621

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 4407, 13221, 15199, 45597, 136791, 197587, 592761, 1717487, 1778283, 5152461, 15457383, 22327331, 66981993, 200945979]

約数ペア:

[(1, 200945979), (3, 66981993), (9, 22327331), (13, 15457383), (39, 5152461), (113, 1778283), (117, 1717487), (339, 592761), (1017, 197587), (1469, 136791), (4407, 45597), (13221, 15199)]