197542830464

素因数分解:

$2^7\times 7^2\times {\mathrm{433}}^1\times {\mathrm{72739}}^1$

素因数の和:73200

約数の個数: 96

約数和(自身を含む): 458857740600

約数和(自身を除く): 261314910136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 433, 448, 784, 866, 896, 1568, 1732, 3031, 3136, 3464, 6062, 6272, 6928, 12124, 13856, 21217, 24248, 27712, 42434, 48496, 55424, 72739, 84868, 96992, 145478, 169736, 193984, 290956, 339472, 387968, 509173, 581912, 678944, 1018346, 1163824, 1357888, 2036692, 2327648, 2715776, 3564211, 4073384, 4655296, 7128422, 8146768, 9310592, 14256844, 16293536, 28513688, 31495987, 32587072, 57027376, 62991974, 65174144, 114054752, 125983948, 220471909, 228109504, 251967896, 440943818, 456219008, 503935792, 881887636, 1007871584, 1543303363, 1763775272, 2015743168, 3086606726, 3527550544, 4031486336, 6173213452, 7055101088, 12346426904, 14110202176, 24692853808, 28220404352, 49385707616, 98771415232, 197542830464]

約数ペア:

[(1, 197542830464), (2, 98771415232), (4, 49385707616), (7, 28220404352), (8, 24692853808), (14, 14110202176), (16, 12346426904), (28, 7055101088), (32, 6173213452), (49, 4031486336), (56, 3527550544), (64, 3086606726), (98, 2015743168), (112, 1763775272), (128, 1543303363), (196, 1007871584), (224, 881887636), (392, 503935792), (433, 456219008), (448, 440943818), (784, 251967896), (866, 228109504), (896, 220471909), (1568, 125983948), (1732, 114054752), (3031, 65174144), (3136, 62991974), (3464, 57027376), (6062, 32587072), (6272, 31495987), (6928, 28513688), (12124, 16293536), (13856, 14256844), (21217, 9310592), (24248, 8146768), (27712, 7128422), (42434, 4655296), (48496, 4073384), (55424, 3564211), (72739, 2715776), (84868, 2327648), (96992, 2036692), (145478, 1357888), (169736, 1163824), (193984, 1018346), (290956, 678944), (339472, 581912), (387968, 509173)]