254837376

素因数分解:

$2^7\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1586

約数の個数: 96

約数和(自身を含む): 738515700

約数和(自身を除く): 483678324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 288, 314, 384, 471, 576, 628, 942, 1152, 1256, 1409, 1413, 1884, 2512, 2818, 2826, 3768, 4227, 5024, 5636, 5652, 7536, 8454, 10048, 11272, 11304, 12681, 15072, 16908, 20096, 22544, 22608, 25362, 30144, 33816, 45088, 45216, 50724, 60288, 67632, 90176, 90432, 101448, 135264, 180352, 180864, 202896, 221213, 270528, 405792, 442426, 541056, 663639, 811584, 884852, 1327278, 1623168, 1769704, 1990917, 2654556, 3539408, 3981834, 5309112, 7078816, 7963668, 10618224, 14157632, 15927336, 21236448, 28315264, 31854672, 42472896, 63709344, 84945792, 127418688, 254837376]

約数ペア:

[(1, 254837376), (2, 127418688), (3, 84945792), (4, 63709344), (6, 42472896), (8, 31854672), (9, 28315264), (12, 21236448), (16, 15927336), (18, 14157632), (24, 10618224), (32, 7963668), (36, 7078816), (48, 5309112), (64, 3981834), (72, 3539408), (96, 2654556), (128, 1990917), (144, 1769704), (157, 1623168), (192, 1327278), (288, 884852), (314, 811584), (384, 663639), (471, 541056), (576, 442426), (628, 405792), (942, 270528), (1152, 221213), (1256, 202896), (1409, 180864), (1413, 180352), (1884, 135264), (2512, 101448), (2818, 90432), (2826, 90176), (3768, 67632), (4227, 60288), (5024, 50724), (5636, 45216), (5652, 45088), (7536, 33816), (8454, 30144), (10048, 25362), (11272, 22608), (11304, 22544), (12681, 20096), (15072, 16908)]