202346272

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4507}}^1$

素因数の和:4601

約数の個数: 48

約数和(自身を含む): 422597952

約数和(自身を除く): 220251680

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 736, 976, 1403, 1952, 2806, 4507, 5612, 9014, 11224, 18028, 22448, 36056, 44896, 72112, 103661, 144224, 207322, 274927, 414644, 549854, 829288, 1099708, 1658576, 2199416, 3317152, 4398832, 6323321, 8797664, 12646642, 25293284, 50586568, 101173136, 202346272]

約数ペア:

[(1, 202346272), (2, 101173136), (4, 50586568), (8, 25293284), (16, 12646642), (23, 8797664), (32, 6323321), (46, 4398832), (61, 3317152), (92, 2199416), (122, 1658576), (184, 1099708), (244, 829288), (368, 549854), (488, 414644), (736, 274927), (976, 207322), (1403, 144224), (1952, 103661), (2806, 72112), (4507, 44896), (5612, 36056), (9014, 22448), (11224, 18028)]