201236921650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{331609}}^1$

素因数の和:331903

約数の個数: 48

約数和(自身を含む): 383029446600

約数和(自身を除く): 181792524950

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 229, 265, 458, 530, 1145, 1325, 2290, 2650, 5725, 11450, 12137, 24274, 60685, 121370, 303425, 331609, 606850, 663218, 1658045, 3316090, 8290225, 16580450, 17575277, 35150554, 75938461, 87876385, 151876922, 175752770, 379692305, 439381925, 759384610, 878763850, 1898461525, 3796923050, 4024738433, 8049476866, 20123692165, 40247384330, 100618460825, 201236921650]

約数ペア:

[(1, 201236921650), (2, 100618460825), (5, 40247384330), (10, 20123692165), (25, 8049476866), (50, 4024738433), (53, 3796923050), (106, 1898461525), (229, 878763850), (265, 759384610), (458, 439381925), (530, 379692305), (1145, 175752770), (1325, 151876922), (2290, 87876385), (2650, 75938461), (5725, 35150554), (11450, 17575277), (12137, 16580450), (24274, 8290225), (60685, 3316090), (121370, 1658045), (303425, 663218), (331609, 606850)]