105271992

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 338518440

約数和(自身を除く): 233246448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 63, 72, 84, 98, 106, 126, 147, 159, 168, 196, 212, 252, 294, 318, 371, 392, 424, 441, 477, 504, 563, 588, 636, 742, 882, 954, 1113, 1126, 1176, 1272, 1484, 1689, 1764, 1908, 2226, 2252, 2597, 2968, 3339, 3378, 3528, 3816, 3941, 4452, 4504, 5067, 5194, 6678, 6756, 7791, 7882, 8904, 10134, 10388, 11823, 13356, 13512, 15582, 15764, 20268, 20776, 23373, 23646, 26712, 27587, 29839, 31164, 31528, 35469, 40536, 46746, 47292, 55174, 59678, 62328, 70938, 82761, 89517, 93492, 94584, 110348, 119356, 141876, 165522, 179034, 186984, 208873, 220696, 238712, 248283, 268551, 283752, 331044, 358068, 417746, 496566, 537102, 626619, 662088, 716136, 835492, 993132, 1074204, 1253238, 1462111, 1670984, 1879857, 1986264, 2148408, 2506476, 2924222, 3759714, 4386333, 5012952, 5848444, 7519428, 8772666, 11696888, 13158999, 15038856, 17545332, 26317998, 35090664, 52635996, 105271992]

約数ペア:

[(1, 105271992), (2, 52635996), (3, 35090664), (4, 26317998), (6, 17545332), (7, 15038856), (8, 13158999), (9, 11696888), (12, 8772666), (14, 7519428), (18, 5848444), (21, 5012952), (24, 4386333), (28, 3759714), (36, 2924222), (42, 2506476), (49, 2148408), (53, 1986264), (56, 1879857), (63, 1670984), (72, 1462111), (84, 1253238), (98, 1074204), (106, 993132), (126, 835492), (147, 716136), (159, 662088), (168, 626619), (196, 537102), (212, 496566), (252, 417746), (294, 358068), (318, 331044), (371, 283752), (392, 268551), (424, 248283), (441, 238712), (477, 220696), (504, 208873), (563, 186984), (588, 179034), (636, 165522), (742, 141876), (882, 119356), (954, 110348), (1113, 94584), (1126, 93492), (1176, 89517), (1272, 82761), (1484, 70938), (1689, 62328), (1764, 59678), (1908, 55174), (2226, 47292), (2252, 46746), (2597, 40536), (2968, 35469), (3339, 31528), (3378, 31164), (3528, 29839), (3816, 27587), (3941, 26712), (4452, 23646), (4504, 23373), (5067, 20776), (5194, 20268), (6678, 15764), (6756, 15582), (7791, 13512), (7882, 13356), (8904, 11823), (10134, 10388)]