201693712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67411}}^1$

素因数の和:67447

約数の個数: 40

約数和(自身を含む): 451390752

約数和(自身を除く): 249697040

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 67411, 134822, 269644, 539288, 741521, 1078576, 1145987, 1483042, 2291974, 2966084, 4583948, 5932168, 9167896, 11864336, 12605857, 18335792, 25211714, 50423428, 100846856, 201693712]

約数ペア:

[(1, 201693712), (2, 100846856), (4, 50423428), (8, 25211714), (11, 18335792), (16, 12605857), (17, 11864336), (22, 9167896), (34, 5932168), (44, 4583948), (68, 2966084), (88, 2291974), (136, 1483042), (176, 1145987), (187, 1078576), (272, 741521), (374, 539288), (748, 269644), (1496, 134822), (2992, 67411)]