202226240

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6257}}^1$

素因数の和:6375

約数の個数: 56

約数和(自身を含む): 486396792

約数和(自身を除く): 284170552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 6257, 6464, 8080, 12514, 16160, 25028, 31285, 32320, 50056, 62570, 100112, 125140, 200224, 250280, 400448, 500560, 631957, 1001120, 1263914, 2002240, 2527828, 3159785, 5055656, 6319570, 10111312, 12639140, 20222624, 25278280, 40445248, 50556560, 101113120, 202226240]

約数ペア:

[(1, 202226240), (2, 101113120), (4, 50556560), (5, 40445248), (8, 25278280), (10, 20222624), (16, 12639140), (20, 10111312), (32, 6319570), (40, 5055656), (64, 3159785), (80, 2527828), (101, 2002240), (160, 1263914), (202, 1001120), (320, 631957), (404, 500560), (505, 400448), (808, 250280), (1010, 200224), (1616, 125140), (2020, 100112), (3232, 62570), (4040, 50056), (6257, 32320), (6464, 31285), (8080, 25028), (12514, 16160)]