239081424

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 656047296

約数和(自身を除く): 416965872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 73, 93, 124, 142, 146, 186, 213, 219, 248, 284, 292, 372, 426, 438, 496, 568, 584, 744, 852, 876, 961, 1136, 1168, 1488, 1704, 1752, 1922, 2201, 2263, 2883, 3408, 3504, 3844, 4402, 4526, 5183, 5766, 6603, 6789, 7688, 8804, 9052, 10366, 11532, 13206, 13578, 15376, 15549, 17608, 18104, 20732, 23064, 26412, 27156, 31098, 35216, 36208, 41464, 46128, 52824, 54312, 62196, 68231, 70153, 82928, 105648, 108624, 124392, 136462, 140306, 160673, 204693, 210459, 248784, 272924, 280612, 321346, 409386, 420918, 482019, 545848, 561224, 642692, 818772, 841836, 964038, 1091696, 1122448, 1285384, 1637544, 1683672, 1928076, 2570768, 3275088, 3367344, 3856152, 4980863, 7712304, 9961726, 14942589, 19923452, 29885178, 39846904, 59770356, 79693808, 119540712, 239081424]

約数ペア:

[(1, 239081424), (2, 119540712), (3, 79693808), (4, 59770356), (6, 39846904), (8, 29885178), (12, 19923452), (16, 14942589), (24, 9961726), (31, 7712304), (48, 4980863), (62, 3856152), (71, 3367344), (73, 3275088), (93, 2570768), (124, 1928076), (142, 1683672), (146, 1637544), (186, 1285384), (213, 1122448), (219, 1091696), (248, 964038), (284, 841836), (292, 818772), (372, 642692), (426, 561224), (438, 545848), (496, 482019), (568, 420918), (584, 409386), (744, 321346), (852, 280612), (876, 272924), (961, 248784), (1136, 210459), (1168, 204693), (1488, 160673), (1704, 140306), (1752, 136462), (1922, 124392), (2201, 108624), (2263, 105648), (2883, 82928), (3408, 70153), (3504, 68231), (3844, 62196), (4402, 54312), (4526, 52824), (5183, 46128), (5766, 41464), (6603, 36208), (6789, 35216), (7688, 31098), (8804, 27156), (9052, 26412), (10366, 23064), (11532, 20732), (13206, 18104), (13578, 17608), (15376, 15549)]