200219404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38239}}^1$

素因数の和:38278

約数の個数: 48

約数和(自身を含む): 462551040

約数和(自身を除く): 262331636

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 38239, 76478, 152956, 267673, 420629, 535346, 650063, 841258, 1070692, 1300126, 1682516, 2600252, 2944403, 4550441, 5888806, 7150693, 9100882, 11777612, 14301386, 18201764, 28602772, 50054851, 100109702, 200219404]

約数ペア:

[(1, 200219404), (2, 100109702), (4, 50054851), (7, 28602772), (11, 18201764), (14, 14301386), (17, 11777612), (22, 9100882), (28, 7150693), (34, 5888806), (44, 4550441), (68, 2944403), (77, 2600252), (119, 1682516), (154, 1300126), (187, 1070692), (238, 841258), (308, 650063), (374, 535346), (476, 420629), (748, 267673), (1309, 152956), (2618, 76478), (5236, 38239)]