201227552

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2707}}^1$

素因数の和:2841

約数の個数: 48

約数和(自身を含む): 417638592

約数和(自身を除く): 216411040

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 101, 184, 202, 368, 404, 736, 808, 1616, 2323, 2707, 3232, 4646, 5414, 9292, 10828, 18584, 21656, 37168, 43312, 62261, 74336, 86624, 124522, 249044, 273407, 498088, 546814, 996176, 1093628, 1992352, 2187256, 4374512, 6288361, 8749024, 12576722, 25153444, 50306888, 100613776, 201227552]

約数ペア:

[(1, 201227552), (2, 100613776), (4, 50306888), (8, 25153444), (16, 12576722), (23, 8749024), (32, 6288361), (46, 4374512), (92, 2187256), (101, 1992352), (184, 1093628), (202, 996176), (368, 546814), (404, 498088), (736, 273407), (808, 249044), (1616, 124522), (2323, 86624), (2707, 74336), (3232, 62261), (4646, 43312), (5414, 37168), (9292, 21656), (10828, 18584)]