187584348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 540546048

約数和(自身を除く): 352961700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 49, 62, 82, 84, 93, 98, 123, 124, 147, 164, 186, 196, 217, 246, 251, 287, 294, 372, 434, 492, 502, 574, 588, 651, 753, 861, 868, 1004, 1148, 1271, 1302, 1506, 1519, 1722, 1757, 2009, 2542, 2604, 3012, 3038, 3444, 3514, 3813, 4018, 4557, 5084, 5271, 6027, 6076, 7028, 7626, 7781, 8036, 8897, 9114, 10291, 10542, 12054, 12299, 15252, 15562, 17794, 18228, 20582, 21084, 23343, 24108, 24598, 26691, 30873, 31124, 35588, 36897, 41164, 46686, 49196, 53382, 54467, 61746, 62279, 72037, 73794, 93372, 106764, 108934, 123492, 124558, 144074, 147588, 163401, 186837, 216111, 217868, 249116, 288148, 319021, 326802, 373674, 381269, 432222, 504259, 638042, 653604, 747348, 762538, 864444, 957063, 1008518, 1143807, 1276084, 1512777, 1525076, 1914126, 2017036, 2233147, 2287614, 3025554, 3828252, 4466294, 4575228, 6051108, 6699441, 8932588, 13398882, 15632029, 26797764, 31264058, 46896087, 62528116, 93792174, 187584348]

約数ペア:

[(1, 187584348), (2, 93792174), (3, 62528116), (4, 46896087), (6, 31264058), (7, 26797764), (12, 15632029), (14, 13398882), (21, 8932588), (28, 6699441), (31, 6051108), (41, 4575228), (42, 4466294), (49, 3828252), (62, 3025554), (82, 2287614), (84, 2233147), (93, 2017036), (98, 1914126), (123, 1525076), (124, 1512777), (147, 1276084), (164, 1143807), (186, 1008518), (196, 957063), (217, 864444), (246, 762538), (251, 747348), (287, 653604), (294, 638042), (372, 504259), (434, 432222), (492, 381269), (502, 373674), (574, 326802), (588, 319021), (651, 288148), (753, 249116), (861, 217868), (868, 216111), (1004, 186837), (1148, 163401), (1271, 147588), (1302, 144074), (1506, 124558), (1519, 123492), (1722, 108934), (1757, 106764), (2009, 93372), (2542, 73794), (2604, 72037), (3012, 62279), (3038, 61746), (3444, 54467), (3514, 53382), (3813, 49196), (4018, 46686), (4557, 41164), (5084, 36897), (5271, 35588), (6027, 31124), (6076, 30873), (7028, 26691), (7626, 24598), (7781, 24108), (8036, 23343), (8897, 21084), (9114, 20582), (10291, 18228), (10542, 17794), (12054, 15562), (12299, 15252)]