200764473

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3733}}^1$

素因数の和:3953

約数の個数: 32

約数和(自身を含む): 331220736

約数和(自身を除く): 130456263

約数列:

[1, 3, 7, 13, 21, 39, 91, 197, 273, 591, 1379, 2561, 3733, 4137, 7683, 11199, 17927, 26131, 48529, 53781, 78393, 145587, 339703, 735401, 1019109, 2206203, 5147807, 9560213, 15443421, 28680639, 66921491, 200764473]

約数ペア:

[(1, 200764473), (3, 66921491), (7, 28680639), (13, 15443421), (21, 9560213), (39, 5147807), (91, 2206203), (197, 1019109), (273, 735401), (591, 339703), (1379, 145587), (2561, 78393), (3733, 53781), (4137, 48529), (7683, 26131), (11199, 17927)]