238233996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:653

約数の個数: 216

約数和(自身を含む): 816032672

約数和(自身を除く): 577798676

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 121, 126, 132, 143, 154, 156, 182, 198, 231, 234, 242, 252, 273, 286, 308, 363, 364, 396, 429, 462, 468, 484, 546, 572, 601, 693, 726, 819, 847, 858, 924, 1001, 1089, 1092, 1202, 1287, 1386, 1452, 1573, 1638, 1694, 1716, 1803, 2002, 2178, 2404, 2541, 2574, 2772, 3003, 3146, 3276, 3388, 3606, 4004, 4207, 4356, 4719, 5082, 5148, 5409, 6006, 6292, 6611, 7212, 7623, 7813, 8414, 9009, 9438, 10164, 10818, 11011, 12012, 12621, 13222, 14157, 15246, 15626, 16828, 18018, 18876, 19833, 21636, 22022, 23439, 25242, 26444, 28314, 30492, 31252, 33033, 36036, 37863, 39666, 44044, 46277, 46878, 50484, 54691, 56628, 59499, 66066, 70317, 72721, 75726, 79332, 85943, 92554, 93756, 99099, 109382, 118998, 132132, 138831, 140634, 145442, 151452, 164073, 171886, 185108, 198198, 218163, 218764, 237996, 257829, 277662, 281268, 290884, 328146, 343772, 396396, 416493, 436326, 492219, 509047, 515658, 555324, 601601, 654489, 656292, 773487, 832986, 872652, 945373, 984438, 1018094, 1031316, 1203202, 1308978, 1527141, 1546974, 1665972, 1804803, 1890746, 1968876, 2036188, 2406404, 2617956, 2836119, 3054282, 3093948, 3609606, 3781492, 4581423, 5414409, 5672238, 6108564, 6617611, 7219212, 8508357, 9162846, 10828818, 11344476, 13235222, 17016714, 18325692, 19852833, 21657636, 26470444, 34033428, 39705666, 59558499, 79411332, 119116998, 238233996]

約数ペア:

[(1, 238233996), (2, 119116998), (3, 79411332), (4, 59558499), (6, 39705666), (7, 34033428), (9, 26470444), (11, 21657636), (12, 19852833), (13, 18325692), (14, 17016714), (18, 13235222), (21, 11344476), (22, 10828818), (26, 9162846), (28, 8508357), (33, 7219212), (36, 6617611), (39, 6108564), (42, 5672238), (44, 5414409), (52, 4581423), (63, 3781492), (66, 3609606), (77, 3093948), (78, 3054282), (84, 2836119), (91, 2617956), (99, 2406404), (117, 2036188), (121, 1968876), (126, 1890746), (132, 1804803), (143, 1665972), (154, 1546974), (156, 1527141), (182, 1308978), (198, 1203202), (231, 1031316), (234, 1018094), (242, 984438), (252, 945373), (273, 872652), (286, 832986), (308, 773487), (363, 656292), (364, 654489), (396, 601601), (429, 555324), (462, 515658), (468, 509047), (484, 492219), (546, 436326), (572, 416493), (601, 396396), (693, 343772), (726, 328146), (819, 290884), (847, 281268), (858, 277662), (924, 257829), (1001, 237996), (1089, 218764), (1092, 218163), (1202, 198198), (1287, 185108), (1386, 171886), (1452, 164073), (1573, 151452), (1638, 145442), (1694, 140634), (1716, 138831), (1803, 132132), (2002, 118998), (2178, 109382), (2404, 99099), (2541, 93756), (2574, 92554), (2772, 85943), (3003, 79332), (3146, 75726), (3276, 72721), (3388, 70317), (3606, 66066), (4004, 59499), (4207, 56628), (4356, 54691), (4719, 50484), (5082, 46878), (5148, 46277), (5409, 44044), (6006, 39666), (6292, 37863), (6611, 36036), (7212, 33033), (7623, 31252), (7813, 30492), (8414, 28314), (9009, 26444), (9438, 25242), (10164, 23439), (10818, 22022), (11011, 21636), (12012, 19833), (12621, 18876), (13222, 18018), (14157, 16828), (15246, 15626)]