199869696

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6673}}^1$

素因数の和:6708

約数の個数: 108

約数和(自身を含む): 620695348

約数和(自身を除く): 420825652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 6673, 7488, 9984, 13346, 14976, 20019, 26692, 29952, 40038, 53384, 60057, 80076, 86749, 106768, 120114, 160152, 173498, 213536, 240228, 260247, 320304, 346996, 427072, 480456, 520494, 640608, 693992, 780741, 854144, 960912, 1040988, 1281216, 1387984, 1561482, 1708288, 1921824, 2081976, 2562432, 2775968, 3122964, 3843648, 4163952, 5124864, 5551936, 6245928, 7687296, 8327904, 11103872, 12491856, 15374592, 16655808, 22207744, 24983712, 33311616, 49967424, 66623232, 99934848, 199869696]

約数ペア:

[(1, 199869696), (2, 99934848), (3, 66623232), (4, 49967424), (6, 33311616), (8, 24983712), (9, 22207744), (12, 16655808), (13, 15374592), (16, 12491856), (18, 11103872), (24, 8327904), (26, 7687296), (32, 6245928), (36, 5551936), (39, 5124864), (48, 4163952), (52, 3843648), (64, 3122964), (72, 2775968), (78, 2562432), (96, 2081976), (104, 1921824), (117, 1708288), (128, 1561482), (144, 1387984), (156, 1281216), (192, 1040988), (208, 960912), (234, 854144), (256, 780741), (288, 693992), (312, 640608), (384, 520494), (416, 480456), (468, 427072), (576, 346996), (624, 320304), (768, 260247), (832, 240228), (936, 213536), (1152, 173498), (1248, 160152), (1664, 120114), (1872, 106768), (2304, 86749), (2496, 80076), (3328, 60057), (3744, 53384), (4992, 40038), (6673, 29952), (7488, 26692), (9984, 20019), (13346, 14976)]