209214380096

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{5297}}^1$

素因数の和:5588

約数の個数: 112

約数和(自身を含む): 431181247872

約数和(自身を除く): 221966867776

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 67, 122, 134, 151, 244, 268, 302, 488, 536, 604, 976, 1072, 1208, 1952, 2144, 2416, 3904, 4087, 4288, 4832, 5297, 8174, 9211, 9664, 10117, 10594, 16348, 18422, 20234, 21188, 32696, 36844, 40468, 42376, 65392, 73688, 80936, 84752, 130784, 147376, 161872, 169504, 261568, 294752, 323117, 323744, 339008, 354899, 589504, 617137, 646234, 647488, 709798, 799847, 1234274, 1292468, 1419596, 1599694, 2468548, 2584936, 2839192, 3199388, 4937096, 5169872, 5678384, 6398776, 9874192, 10339744, 11356768, 12797552, 19748384, 20679488, 21648839, 22713536, 25595104, 39496768, 43297678, 48790667, 51190208, 53589749, 86595356, 97581334, 107179498, 173190712, 195162668, 214358996, 346381424, 390325336, 428717992, 692762848, 780650672, 857435984, 1385525696, 1561301344, 1714871968, 3122602688, 3268974689, 3429743936, 6537949378, 13075898756, 26151797512, 52303595024, 104607190048, 209214380096]

約数ペア:

[(1, 209214380096), (2, 104607190048), (4, 52303595024), (8, 26151797512), (16, 13075898756), (32, 6537949378), (61, 3429743936), (64, 3268974689), (67, 3122602688), (122, 1714871968), (134, 1561301344), (151, 1385525696), (244, 857435984), (268, 780650672), (302, 692762848), (488, 428717992), (536, 390325336), (604, 346381424), (976, 214358996), (1072, 195162668), (1208, 173190712), (1952, 107179498), (2144, 97581334), (2416, 86595356), (3904, 53589749), (4087, 51190208), (4288, 48790667), (4832, 43297678), (5297, 39496768), (8174, 25595104), (9211, 22713536), (9664, 21648839), (10117, 20679488), (10594, 19748384), (16348, 12797552), (18422, 11356768), (20234, 10339744), (21188, 9874192), (32696, 6398776), (36844, 5678384), (40468, 5169872), (42376, 4937096), (65392, 3199388), (73688, 2839192), (80936, 2584936), (84752, 2468548), (130784, 1599694), (147376, 1419596), (161872, 1292468), (169504, 1234274), (261568, 799847), (294752, 709798), (323117, 647488), (323744, 646234), (339008, 617137), (354899, 589504)]