201547008

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2281

約数の個数: 144

約数和(自身を含む): 642143040

約数和(自身を除く): 440596032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2243, 2304, 2496, 2808, 3328, 3456, 3744, 4486, 4992, 5616, 6729, 6912, 7488, 8972, 9984, 11232, 13458, 14976, 17944, 20187, 22464, 26916, 29159, 29952, 35888, 40374, 44928, 53832, 58318, 60561, 71776, 80748, 87477, 89856, 107664, 116636, 121122, 143552, 161496, 174954, 215328, 233272, 242244, 262431, 287104, 322992, 349908, 430656, 466544, 484488, 524862, 574208, 645984, 699816, 787293, 861312, 933088, 968976, 1049724, 1291968, 1399632, 1574586, 1722624, 1866176, 1937952, 2099448, 2583936, 2799264, 3149172, 3732352, 3875904, 4198896, 5167872, 5598528, 6298344, 7464704, 7751808, 8397792, 11197056, 12596688, 15503616, 16795584, 22394112, 25193376, 33591168, 50386752, 67182336, 100773504, 201547008]

約数ペア:

[(1, 201547008), (2, 100773504), (3, 67182336), (4, 50386752), (6, 33591168), (8, 25193376), (9, 22394112), (12, 16795584), (13, 15503616), (16, 12596688), (18, 11197056), (24, 8397792), (26, 7751808), (27, 7464704), (32, 6298344), (36, 5598528), (39, 5167872), (48, 4198896), (52, 3875904), (54, 3732352), (64, 3149172), (72, 2799264), (78, 2583936), (96, 2099448), (104, 1937952), (108, 1866176), (117, 1722624), (128, 1574586), (144, 1399632), (156, 1291968), (192, 1049724), (208, 968976), (216, 933088), (234, 861312), (256, 787293), (288, 699816), (312, 645984), (351, 574208), (384, 524862), (416, 484488), (432, 466544), (468, 430656), (576, 349908), (624, 322992), (702, 287104), (768, 262431), (832, 242244), (864, 233272), (936, 215328), (1152, 174954), (1248, 161496), (1404, 143552), (1664, 121122), (1728, 116636), (1872, 107664), (2243, 89856), (2304, 87477), (2496, 80748), (2808, 71776), (3328, 60561), (3456, 58318), (3744, 53832), (4486, 44928), (4992, 40374), (5616, 35888), (6729, 29952), (6912, 29159), (7488, 26916), (8972, 22464), (9984, 20187), (11232, 17944), (13458, 14976)]