131223552

素因数分解:

$2^{12}\times 3^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:267

約数の個数: 104

約数和(自身を含む): 357782880

約数和(自身を除く): 226559328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 181, 192, 236, 256, 354, 362, 384, 472, 512, 543, 708, 724, 768, 944, 1024, 1086, 1416, 1448, 1536, 1888, 2048, 2172, 2832, 2896, 3072, 3776, 4096, 4344, 5664, 5792, 6144, 7552, 8688, 10679, 11328, 11584, 12288, 15104, 17376, 21358, 22656, 23168, 30208, 32037, 34752, 42716, 45312, 46336, 60416, 64074, 69504, 85432, 90624, 92672, 120832, 128148, 139008, 170864, 181248, 185344, 241664, 256296, 278016, 341728, 362496, 370688, 512592, 556032, 683456, 724992, 741376, 1025184, 1112064, 1366912, 2050368, 2224128, 2733824, 4100736, 5467648, 8201472, 10935296, 16402944, 21870592, 32805888, 43741184, 65611776, 131223552]

約数ペア:

[(1, 131223552), (2, 65611776), (3, 43741184), (4, 32805888), (6, 21870592), (8, 16402944), (12, 10935296), (16, 8201472), (24, 5467648), (32, 4100736), (48, 2733824), (59, 2224128), (64, 2050368), (96, 1366912), (118, 1112064), (128, 1025184), (177, 741376), (181, 724992), (192, 683456), (236, 556032), (256, 512592), (354, 370688), (362, 362496), (384, 341728), (472, 278016), (512, 256296), (543, 241664), (708, 185344), (724, 181248), (768, 170864), (944, 139008), (1024, 128148), (1086, 120832), (1416, 92672), (1448, 90624), (1536, 85432), (1888, 69504), (2048, 64074), (2172, 60416), (2832, 46336), (2896, 45312), (3072, 42716), (3776, 34752), (4096, 32037), (4344, 30208), (5664, 23168), (5792, 22656), (6144, 21358), (7552, 17376), (8688, 15104), (10679, 12288), (11328, 11584)]