202296325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5531}}^1$

素因数の和:5578

約数の個数: 48

約数和(自身を含む): 329264640

約数和(自身を除く): 126968315

約数列:

[1, 5, 7, 11, 19, 25, 35, 55, 77, 95, 133, 175, 209, 275, 385, 475, 665, 1045, 1463, 1925, 3325, 5225, 5531, 7315, 27655, 36575, 38717, 60841, 105089, 138275, 193585, 304205, 425887, 525445, 735623, 967925, 1155979, 1521025, 2129435, 2627225, 3678115, 5779895, 8091853, 10647175, 18390575, 28899475, 40459265, 202296325]

約数ペア:

[(1, 202296325), (5, 40459265), (7, 28899475), (11, 18390575), (19, 10647175), (25, 8091853), (35, 5779895), (55, 3678115), (77, 2627225), (95, 2129435), (133, 1521025), (175, 1155979), (209, 967925), (275, 735623), (385, 525445), (475, 425887), (665, 304205), (1045, 193585), (1463, 138275), (1925, 105089), (3325, 60841), (5225, 38717), (5531, 36575), (7315, 27655)]