228168288

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1669

約数の個数: 144

約数和(自身を含む): 711154080

約数和(自身を除く): 482985792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 544, 612, 696, 816, 928, 986, 1044, 1224, 1392, 1479, 1607, 1632, 1972, 2088, 2448, 2784, 2958, 3214, 3944, 4176, 4437, 4821, 4896, 5916, 6428, 7888, 8352, 8874, 9642, 11832, 12856, 14463, 15776, 17748, 19284, 23664, 25712, 27319, 28926, 35496, 38568, 46603, 47328, 51424, 54638, 57852, 70992, 77136, 81957, 93206, 109276, 115704, 139809, 141984, 154272, 163914, 186412, 218552, 231408, 245871, 279618, 327828, 372824, 419427, 437104, 462816, 491742, 559236, 655656, 745648, 792251, 838854, 874208, 983484, 1118472, 1311312, 1491296, 1584502, 1677708, 1966968, 2236944, 2376753, 2622624, 3169004, 3355416, 3933936, 4473888, 4753506, 6338008, 6710832, 7130259, 7867872, 9507012, 12676016, 13421664, 14260518, 19014024, 25352032, 28521036, 38028048, 57042072, 76056096, 114084144, 228168288]

約数ペア:

[(1, 228168288), (2, 114084144), (3, 76056096), (4, 57042072), (6, 38028048), (8, 28521036), (9, 25352032), (12, 19014024), (16, 14260518), (17, 13421664), (18, 12676016), (24, 9507012), (29, 7867872), (32, 7130259), (34, 6710832), (36, 6338008), (48, 4753506), (51, 4473888), (58, 3933936), (68, 3355416), (72, 3169004), (87, 2622624), (96, 2376753), (102, 2236944), (116, 1966968), (136, 1677708), (144, 1584502), (153, 1491296), (174, 1311312), (204, 1118472), (232, 983484), (261, 874208), (272, 838854), (288, 792251), (306, 745648), (348, 655656), (408, 559236), (464, 491742), (493, 462816), (522, 437104), (544, 419427), (612, 372824), (696, 327828), (816, 279618), (928, 245871), (986, 231408), (1044, 218552), (1224, 186412), (1392, 163914), (1479, 154272), (1607, 141984), (1632, 139809), (1972, 115704), (2088, 109276), (2448, 93206), (2784, 81957), (2958, 77136), (3214, 70992), (3944, 57852), (4176, 54638), (4437, 51424), (4821, 47328), (4896, 46603), (5916, 38568), (6428, 35496), (7888, 28926), (8352, 27319), (8874, 25712), (9642, 23664), (11832, 19284), (12856, 17748), (14463, 15776)]