252059392

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 587200320

約数和(自身を除く): 335140928

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 37, 46, 52, 64, 74, 89, 92, 104, 128, 148, 178, 184, 208, 256, 296, 299, 356, 368, 416, 481, 592, 598, 712, 736, 832, 851, 962, 1157, 1184, 1196, 1424, 1472, 1664, 1702, 1924, 2047, 2314, 2368, 2392, 2848, 2944, 3293, 3328, 3404, 3848, 4094, 4628, 4736, 4784, 5696, 5888, 6586, 6808, 7696, 8188, 9256, 9472, 9568, 11063, 11392, 13172, 13616, 15392, 16376, 18512, 19136, 22126, 22784, 26344, 26611, 27232, 30784, 32752, 37024, 38272, 42809, 44252, 52688, 53222, 54464, 61568, 65504, 74048, 75739, 76544, 85618, 88504, 105376, 106444, 108928, 123136, 131008, 148096, 151478, 171236, 177008, 210752, 212888, 217856, 262016, 296192, 302956, 342472, 354016, 421504, 425776, 524032, 605912, 684944, 708032, 843008, 851552, 984607, 1211824, 1369888, 1416064, 1703104, 1969214, 2423648, 2739776, 2832128, 3406208, 3938428, 4847296, 5479552, 6812416, 7876856, 9694592, 10959104, 15753712, 19389184, 31507424, 63014848, 126029696, 252059392]

約数ペア:

[(1, 252059392), (2, 126029696), (4, 63014848), (8, 31507424), (13, 19389184), (16, 15753712), (23, 10959104), (26, 9694592), (32, 7876856), (37, 6812416), (46, 5479552), (52, 4847296), (64, 3938428), (74, 3406208), (89, 2832128), (92, 2739776), (104, 2423648), (128, 1969214), (148, 1703104), (178, 1416064), (184, 1369888), (208, 1211824), (256, 984607), (296, 851552), (299, 843008), (356, 708032), (368, 684944), (416, 605912), (481, 524032), (592, 425776), (598, 421504), (712, 354016), (736, 342472), (832, 302956), (851, 296192), (962, 262016), (1157, 217856), (1184, 212888), (1196, 210752), (1424, 177008), (1472, 171236), (1664, 151478), (1702, 148096), (1924, 131008), (2047, 123136), (2314, 108928), (2368, 106444), (2392, 105376), (2848, 88504), (2944, 85618), (3293, 76544), (3328, 75739), (3404, 74048), (3848, 65504), (4094, 61568), (4628, 54464), (4736, 53222), (4784, 52688), (5696, 44252), (5888, 42809), (6586, 38272), (6808, 37024), (7696, 32752), (8188, 30784), (9256, 27232), (9472, 26611), (9568, 26344), (11063, 22784), (11392, 22126), (13172, 19136), (13616, 18512), (15392, 16376)]