233102754

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1312

約数の個数: 72

約数和(自身を含む): 551863260

約数和(自身を除く): 318760506

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 361, 522, 551, 722, 1083, 1102, 1237, 1653, 2166, 2474, 3249, 3306, 3711, 4959, 6498, 7422, 9918, 10469, 11133, 20938, 22266, 23503, 31407, 35873, 47006, 62814, 70509, 71746, 94221, 107619, 141018, 188442, 211527, 215238, 322857, 423054, 446557, 645714, 681587, 893114, 1339671, 1363174, 2044761, 2679342, 4019013, 4089522, 6134283, 8038026, 12268566, 12950153, 25900306, 38850459, 77700918, 116551377, 233102754]

約数ペア:

[(1, 233102754), (2, 116551377), (3, 77700918), (6, 38850459), (9, 25900306), (18, 12950153), (19, 12268566), (29, 8038026), (38, 6134283), (57, 4089522), (58, 4019013), (87, 2679342), (114, 2044761), (171, 1363174), (174, 1339671), (261, 893114), (342, 681587), (361, 645714), (522, 446557), (551, 423054), (722, 322857), (1083, 215238), (1102, 211527), (1237, 188442), (1653, 141018), (2166, 107619), (2474, 94221), (3249, 71746), (3306, 70509), (3711, 62814), (4959, 47006), (6498, 35873), (7422, 31407), (9918, 23503), (10469, 22266), (11133, 20938)]