249896763396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{96643}}^1$

素因数の和:97022

約数の個数: 144

約数和(自身を含む): 747470983168

約数和(自身を除く): 497574219772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 331, 372, 434, 558, 651, 662, 868, 993, 1116, 1302, 1324, 1953, 1986, 2317, 2604, 2979, 3906, 3972, 4634, 5958, 6951, 7812, 9268, 10261, 11916, 13902, 20522, 20853, 27804, 30783, 41044, 41706, 61566, 71827, 83412, 92349, 96643, 123132, 143654, 184698, 193286, 215481, 287308, 289929, 369396, 386572, 430962, 579858, 646443, 676501, 861924, 869787, 1159716, 1292886, 1353002, 1739574, 2029503, 2585772, 2706004, 2995933, 3479148, 4059006, 5991866, 6088509, 8118012, 8987799, 11983732, 12177018, 17975598, 20971531, 24354036, 26963397, 31988833, 35951196, 41943062, 53926794, 62914593, 63977666, 83886124, 95966499, 107853588, 125829186, 127955332, 188743779, 191932998, 223921831, 251658372, 287899497, 377487558, 383865996, 447843662, 575798994, 671765493, 754975116, 895687324, 991653823, 1151597988, 1343530986, 1983307646, 2015296479, 2687061972, 2974961469, 3966615292, 4030592958, 5949922938, 6941576761, 8061185916, 8924884407, 11899845876, 13883153522, 17849768814, 20824730283, 27766307044, 35699537628, 41649460566, 62474190849, 83298921132, 124948381698, 249896763396]

約数ペア:

[(1, 249896763396), (2, 124948381698), (3, 83298921132), (4, 62474190849), (6, 41649460566), (7, 35699537628), (9, 27766307044), (12, 20824730283), (14, 17849768814), (18, 13883153522), (21, 11899845876), (28, 8924884407), (31, 8061185916), (36, 6941576761), (42, 5949922938), (62, 4030592958), (63, 3966615292), (84, 2974961469), (93, 2687061972), (124, 2015296479), (126, 1983307646), (186, 1343530986), (217, 1151597988), (252, 991653823), (279, 895687324), (331, 754975116), (372, 671765493), (434, 575798994), (558, 447843662), (651, 383865996), (662, 377487558), (868, 287899497), (993, 251658372), (1116, 223921831), (1302, 191932998), (1324, 188743779), (1953, 127955332), (1986, 125829186), (2317, 107853588), (2604, 95966499), (2979, 83886124), (3906, 63977666), (3972, 62914593), (4634, 53926794), (5958, 41943062), (6951, 35951196), (7812, 31988833), (9268, 26963397), (10261, 24354036), (11916, 20971531), (13902, 17975598), (20522, 12177018), (20853, 11983732), (27804, 8987799), (30783, 8118012), (41044, 6088509), (41706, 5991866), (61566, 4059006), (71827, 3479148), (83412, 2995933), (92349, 2706004), (96643, 2585772), (123132, 2029503), (143654, 1739574), (184698, 1353002), (193286, 1292886), (215481, 1159716), (287308, 869787), (289929, 861924), (369396, 676501), (386572, 646443), (430962, 579858)]