200956312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{45589}}^1$

素因数の和:45643

約数の個数: 32

約数和(自身を含む): 410310000

約数和(自身を除く): 209353688

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 45589, 91178, 182356, 364712, 866191, 1322081, 1732382, 2644162, 3464764, 5288324, 6929528, 10576648, 25119539, 50239078, 100478156, 200956312]

約数ペア:

[(1, 200956312), (2, 100478156), (4, 50239078), (8, 25119539), (19, 10576648), (29, 6929528), (38, 5288324), (58, 3464764), (76, 2644162), (116, 1732382), (152, 1322081), (232, 866191), (551, 364712), (1102, 182356), (2204, 91178), (4408, 45589)]