218473600

素因数分解:

$2^7\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1110

約数の個数: 96

約数和(自身を含む): 548290800

約数和(自身を除く): 329817200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 128, 134, 160, 200, 268, 320, 335, 400, 536, 640, 670, 800, 1019, 1072, 1340, 1600, 1675, 2038, 2144, 2680, 3200, 3350, 4076, 4288, 5095, 5360, 6700, 8152, 8576, 10190, 10720, 13400, 16304, 20380, 21440, 25475, 26800, 32608, 40760, 42880, 50950, 53600, 65216, 68273, 81520, 101900, 107200, 130432, 136546, 163040, 203800, 214400, 273092, 326080, 341365, 407600, 546184, 652160, 682730, 815200, 1092368, 1365460, 1630400, 1706825, 2184736, 2730920, 3260800, 3413650, 4369472, 5461840, 6827300, 8738944, 10923680, 13654600, 21847360, 27309200, 43694720, 54618400, 109236800, 218473600]

約数ペア:

[(1, 218473600), (2, 109236800), (4, 54618400), (5, 43694720), (8, 27309200), (10, 21847360), (16, 13654600), (20, 10923680), (25, 8738944), (32, 6827300), (40, 5461840), (50, 4369472), (64, 3413650), (67, 3260800), (80, 2730920), (100, 2184736), (128, 1706825), (134, 1630400), (160, 1365460), (200, 1092368), (268, 815200), (320, 682730), (335, 652160), (400, 546184), (536, 407600), (640, 341365), (670, 326080), (800, 273092), (1019, 214400), (1072, 203800), (1340, 163040), (1600, 136546), (1675, 130432), (2038, 107200), (2144, 101900), (2680, 81520), (3200, 68273), (3350, 65216), (4076, 53600), (4288, 50950), (5095, 42880), (5360, 40760), (6700, 32608), (8152, 26800), (8576, 25475), (10190, 21440), (10720, 20380), (13400, 16304)]