201092128

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{631}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 414723456

約数和(自身を除く): 213631328

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 433, 631, 736, 866, 1262, 1732, 2524, 3464, 5048, 6928, 9959, 10096, 13856, 14513, 19918, 20192, 29026, 39836, 58052, 79672, 116104, 159344, 232208, 273223, 318688, 464416, 546446, 1092892, 2185784, 4371568, 6284129, 8743136, 12568258, 25136516, 50273032, 100546064, 201092128]

約数ペア:

[(1, 201092128), (2, 100546064), (4, 50273032), (8, 25136516), (16, 12568258), (23, 8743136), (32, 6284129), (46, 4371568), (92, 2185784), (184, 1092892), (368, 546446), (433, 464416), (631, 318688), (736, 273223), (866, 232208), (1262, 159344), (1732, 116104), (2524, 79672), (3464, 58052), (5048, 39836), (6928, 29026), (9959, 20192), (10096, 19918), (13856, 14513)]