122423168

素因数分解:

$2^7\times 7^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 287793000

約数和(自身を除く): 165369832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 131, 149, 196, 224, 262, 298, 392, 448, 524, 596, 784, 896, 917, 1043, 1048, 1192, 1568, 1834, 2086, 2096, 2384, 3136, 3668, 4172, 4192, 4768, 6272, 6419, 7301, 7336, 8344, 8384, 9536, 12838, 14602, 14672, 16688, 16768, 19072, 19519, 25676, 29204, 29344, 33376, 39038, 51352, 58408, 58688, 66752, 78076, 102704, 116816, 117376, 133504, 136633, 156152, 205408, 233632, 273266, 312304, 410816, 467264, 546532, 624608, 821632, 934528, 956431, 1093064, 1249216, 1912862, 2186128, 2498432, 3825724, 4372256, 7651448, 8744512, 15302896, 17489024, 30605792, 61211584, 122423168]

約数ペア:

[(1, 122423168), (2, 61211584), (4, 30605792), (7, 17489024), (8, 15302896), (14, 8744512), (16, 7651448), (28, 4372256), (32, 3825724), (49, 2498432), (56, 2186128), (64, 1912862), (98, 1249216), (112, 1093064), (128, 956431), (131, 934528), (149, 821632), (196, 624608), (224, 546532), (262, 467264), (298, 410816), (392, 312304), (448, 273266), (524, 233632), (596, 205408), (784, 156152), (896, 136633), (917, 133504), (1043, 117376), (1048, 116816), (1192, 102704), (1568, 78076), (1834, 66752), (2086, 58688), (2096, 58408), (2384, 51352), (3136, 39038), (3668, 33376), (4172, 29344), (4192, 29204), (4768, 25676), (6272, 19519), (6419, 19072), (7301, 16768), (7336, 16688), (8344, 14672), (8384, 14602), (9536, 12838)]