201933056

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1367

約数の個数: 72

約数和(自身を含む): 443662464

約数和(自身を除く): 241729408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 256, 376, 416, 611, 752, 832, 1222, 1291, 1504, 1664, 2444, 2582, 3008, 3328, 4888, 5164, 6016, 9776, 10328, 12032, 16783, 19552, 20656, 33566, 39104, 41312, 60677, 67132, 78208, 82624, 121354, 134264, 156416, 165248, 242708, 268528, 330496, 485416, 537056, 788801, 970832, 1074112, 1577602, 1941664, 2148224, 3155204, 3883328, 4296448, 6310408, 7766656, 12620816, 15533312, 25241632, 50483264, 100966528, 201933056]

約数ペア:

[(1, 201933056), (2, 100966528), (4, 50483264), (8, 25241632), (13, 15533312), (16, 12620816), (26, 7766656), (32, 6310408), (47, 4296448), (52, 3883328), (64, 3155204), (94, 2148224), (104, 1941664), (128, 1577602), (188, 1074112), (208, 970832), (256, 788801), (376, 537056), (416, 485416), (611, 330496), (752, 268528), (832, 242708), (1222, 165248), (1291, 156416), (1504, 134264), (1664, 121354), (2444, 82624), (2582, 78208), (3008, 67132), (3328, 60677), (4888, 41312), (5164, 39104), (6016, 33566), (9776, 20656), (10328, 19552), (12032, 16783)]