202221152

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39251}}^1$

素因数の和:39291

約数の個数: 48

約数和(自身を含む): 474792192

約数和(自身を除く): 272571040

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 39251, 78502, 157004, 274757, 314008, 549514, 628016, 902773, 1099028, 1256032, 1805546, 2198056, 3611092, 4396112, 6319411, 7222184, 8792224, 12638822, 14444368, 25277644, 28888736, 50555288, 101110576, 202221152]

約数ペア:

[(1, 202221152), (2, 101110576), (4, 50555288), (7, 28888736), (8, 25277644), (14, 14444368), (16, 12638822), (23, 8792224), (28, 7222184), (32, 6319411), (46, 4396112), (56, 3611092), (92, 2198056), (112, 1805546), (161, 1256032), (184, 1099028), (224, 902773), (322, 628016), (368, 549514), (644, 314008), (736, 274757), (1288, 157004), (2576, 78502), (5152, 39251)]