201938803904

素因数分解:

$2^6\times {\mathrm{3251}}^1\times {\mathrm{970561}}^1$

素因数の和:973824

約数の個数: 28

約数和(自身を含む): 400845988248

約数和(自身を除く): 198907184344

約数列:

[1, 2, 4, 8, 16, 32, 64, 3251, 6502, 13004, 26008, 52016, 104032, 208064, 970561, 1941122, 3882244, 7764488, 15528976, 31057952, 62115904, 3155293811, 6310587622, 12621175244, 25242350488, 50484700976, 100969401952, 201938803904]

約数ペア:

[(1, 201938803904), (2, 100969401952), (4, 50484700976), (8, 25242350488), (16, 12621175244), (32, 6310587622), (64, 3155293811), (3251, 62115904), (6502, 31057952), (13004, 15528976), (26008, 7764488), (52016, 3882244), (104032, 1941122), (208064, 970561)]