228977190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 684343296

約数和(自身を除く): 455366106

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 67, 69, 78, 90, 115, 117, 127, 130, 134, 138, 195, 201, 207, 230, 234, 254, 299, 335, 345, 381, 390, 402, 414, 585, 598, 603, 635, 670, 690, 762, 871, 897, 1005, 1035, 1143, 1170, 1206, 1270, 1495, 1541, 1651, 1742, 1794, 1905, 2010, 2070, 2286, 2613, 2691, 2921, 2990, 3015, 3082, 3302, 3810, 4355, 4485, 4623, 4953, 5226, 5382, 5715, 5842, 6030, 7705, 7839, 8255, 8509, 8710, 8763, 8970, 9246, 9906, 11430, 13065, 13455, 13869, 14605, 14859, 15410, 15678, 16510, 17018, 17526, 20033, 23115, 24765, 25527, 26130, 26289, 26910, 27738, 29210, 29718, 37973, 39195, 40066, 42545, 43815, 46230, 49530, 51054, 52578, 60099, 69345, 74295, 75946, 76581, 78390, 85090, 87630, 100165, 110617, 113919, 120198, 127635, 131445, 138690, 148590, 153162, 180297, 189865, 195707, 200330, 221234, 227838, 255270, 262890, 300495, 331851, 341757, 360594, 379730, 382905, 391414, 553085, 569595, 587121, 600990, 663702, 683514, 765810, 901485, 978535, 995553, 1106170, 1139190, 1174242, 1659255, 1708785, 1761363, 1802970, 1957070, 1991106, 2544191, 2935605, 3318510, 3417570, 3522726, 4977765, 5088382, 5871210, 7632573, 8806815, 9955530, 12720955, 15265146, 17613630, 22897719, 25441910, 38162865, 45795438, 76325730, 114488595, 228977190]

約数ペア:

[(1, 228977190), (2, 114488595), (3, 76325730), (5, 45795438), (6, 38162865), (9, 25441910), (10, 22897719), (13, 17613630), (15, 15265146), (18, 12720955), (23, 9955530), (26, 8806815), (30, 7632573), (39, 5871210), (45, 5088382), (46, 4977765), (65, 3522726), (67, 3417570), (69, 3318510), (78, 2935605), (90, 2544191), (115, 1991106), (117, 1957070), (127, 1802970), (130, 1761363), (134, 1708785), (138, 1659255), (195, 1174242), (201, 1139190), (207, 1106170), (230, 995553), (234, 978535), (254, 901485), (299, 765810), (335, 683514), (345, 663702), (381, 600990), (390, 587121), (402, 569595), (414, 553085), (585, 391414), (598, 382905), (603, 379730), (635, 360594), (670, 341757), (690, 331851), (762, 300495), (871, 262890), (897, 255270), (1005, 227838), (1035, 221234), (1143, 200330), (1170, 195707), (1206, 189865), (1270, 180297), (1495, 153162), (1541, 148590), (1651, 138690), (1742, 131445), (1794, 127635), (1905, 120198), (2010, 113919), (2070, 110617), (2286, 100165), (2613, 87630), (2691, 85090), (2921, 78390), (2990, 76581), (3015, 75946), (3082, 74295), (3302, 69345), (3810, 60099), (4355, 52578), (4485, 51054), (4623, 49530), (4953, 46230), (5226, 43815), (5382, 42545), (5715, 40066), (5842, 39195), (6030, 37973), (7705, 29718), (7839, 29210), (8255, 27738), (8509, 26910), (8710, 26289), (8763, 26130), (8970, 25527), (9246, 24765), (9906, 23115), (11430, 20033), (13065, 17526), (13455, 17018), (13869, 16510), (14605, 15678), (14859, 15410)]