238565862

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 592207200

約数和(自身を除く): 353641338

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 37, 38, 51, 57, 74, 102, 111, 114, 153, 171, 222, 306, 323, 333, 342, 629, 646, 666, 703, 969, 1109, 1258, 1406, 1887, 1938, 2109, 2218, 2907, 3327, 3774, 4218, 5661, 5814, 6327, 6654, 9981, 11322, 11951, 12654, 18853, 19962, 21071, 23902, 35853, 37706, 41033, 42142, 56559, 63213, 71706, 82066, 107559, 113118, 123099, 126426, 169677, 189639, 215118, 246198, 339354, 358207, 369297, 379278, 697561, 716414, 738594, 779627, 1074621, 1395122, 1559254, 2092683, 2149242, 2338881, 3223863, 4185366, 4677762, 6278049, 6447726, 7016643, 12556098, 13253659, 14033286, 26507318, 39760977, 79521954, 119282931, 238565862]

約数ペア:

[(1, 238565862), (2, 119282931), (3, 79521954), (6, 39760977), (9, 26507318), (17, 14033286), (18, 13253659), (19, 12556098), (34, 7016643), (37, 6447726), (38, 6278049), (51, 4677762), (57, 4185366), (74, 3223863), (102, 2338881), (111, 2149242), (114, 2092683), (153, 1559254), (171, 1395122), (222, 1074621), (306, 779627), (323, 738594), (333, 716414), (342, 697561), (629, 379278), (646, 369297), (666, 358207), (703, 339354), (969, 246198), (1109, 215118), (1258, 189639), (1406, 169677), (1887, 126426), (1938, 123099), (2109, 113118), (2218, 107559), (2907, 82066), (3327, 71706), (3774, 63213), (4218, 56559), (5661, 42142), (5814, 41033), (6327, 37706), (6654, 35853), (9981, 23902), (11322, 21071), (11951, 19962), (12654, 18853)]