142726232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 304680960

約数和(自身を除く): 161954728

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 113, 124, 226, 248, 341, 452, 463, 682, 904, 926, 1243, 1364, 1852, 2486, 2728, 3503, 3704, 4972, 5093, 7006, 9944, 10186, 14012, 14353, 20372, 28024, 28706, 38533, 40744, 52319, 57412, 77066, 104638, 114824, 154132, 157883, 209276, 308264, 315766, 418552, 575509, 631532, 1151018, 1263064, 1621889, 2302036, 3243778, 4604072, 6487556, 12975112, 17840779, 35681558, 71363116, 142726232]

約数ペア:

[(1, 142726232), (2, 71363116), (4, 35681558), (8, 17840779), (11, 12975112), (22, 6487556), (31, 4604072), (44, 3243778), (62, 2302036), (88, 1621889), (113, 1263064), (124, 1151018), (226, 631532), (248, 575509), (341, 418552), (452, 315766), (463, 308264), (682, 209276), (904, 157883), (926, 154132), (1243, 114824), (1364, 104638), (1852, 77066), (2486, 57412), (2728, 52319), (3503, 40744), (3704, 38533), (4972, 28706), (5093, 28024), (7006, 20372), (9944, 14353), (10186, 14012)]