194418672

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 589640832

約数和(自身を除く): 395222160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 131, 147, 168, 196, 262, 294, 336, 392, 393, 524, 588, 631, 784, 786, 917, 1048, 1176, 1262, 1572, 1834, 1893, 2096, 2352, 2524, 2751, 3144, 3668, 3786, 4417, 5048, 5502, 6288, 6419, 7336, 7572, 8834, 10096, 11004, 12838, 13251, 14672, 15144, 17668, 19257, 22008, 25676, 26502, 30288, 30919, 35336, 38514, 44016, 51352, 53004, 61838, 70672, 77028, 82661, 92757, 102704, 106008, 123676, 154056, 165322, 185514, 212016, 247352, 247983, 308112, 330644, 371028, 494704, 495966, 578627, 661288, 742056, 991932, 1157254, 1322576, 1484112, 1735881, 1983864, 2314508, 3471762, 3967728, 4050389, 4629016, 6943524, 8100778, 9258032, 12151167, 13887048, 16201556, 24302334, 27774096, 32403112, 48604668, 64806224, 97209336, 194418672]

約数ペア:

[(1, 194418672), (2, 97209336), (3, 64806224), (4, 48604668), (6, 32403112), (7, 27774096), (8, 24302334), (12, 16201556), (14, 13887048), (16, 12151167), (21, 9258032), (24, 8100778), (28, 6943524), (42, 4629016), (48, 4050389), (49, 3967728), (56, 3471762), (84, 2314508), (98, 1983864), (112, 1735881), (131, 1484112), (147, 1322576), (168, 1157254), (196, 991932), (262, 742056), (294, 661288), (336, 578627), (392, 495966), (393, 494704), (524, 371028), (588, 330644), (631, 308112), (784, 247983), (786, 247352), (917, 212016), (1048, 185514), (1176, 165322), (1262, 154056), (1572, 123676), (1834, 106008), (1893, 102704), (2096, 92757), (2352, 82661), (2524, 77028), (2751, 70672), (3144, 61838), (3668, 53004), (3786, 51352), (4417, 44016), (5048, 38514), (5502, 35336), (6288, 30919), (6419, 30288), (7336, 26502), (7572, 25676), (8834, 22008), (10096, 19257), (11004, 17668), (12838, 15144), (13251, 14672)]