206546688

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:750

約数の個数: 108

約数和(自身を含む): 600367768

約数和(自身を除く): 393821080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 471, 571, 576, 628, 768, 942, 1142, 1152, 1256, 1413, 1713, 1884, 2284, 2304, 2512, 2826, 3426, 3768, 4568, 5024, 5139, 5652, 6852, 7536, 9136, 10048, 10278, 11304, 13704, 15072, 18272, 20096, 20556, 22608, 27408, 30144, 36544, 40192, 41112, 45216, 54816, 60288, 73088, 82224, 89647, 90432, 109632, 120576, 146176, 164448, 179294, 180864, 219264, 268941, 328896, 358588, 361728, 438528, 537882, 657792, 717176, 806823, 1075764, 1315584, 1434352, 1613646, 2151528, 2868704, 3227292, 4303056, 5737408, 6454584, 8606112, 11474816, 12909168, 17212224, 22949632, 25818336, 34424448, 51636672, 68848896, 103273344, 206546688]

約数ペア:

[(1, 206546688), (2, 103273344), (3, 68848896), (4, 51636672), (6, 34424448), (8, 25818336), (9, 22949632), (12, 17212224), (16, 12909168), (18, 11474816), (24, 8606112), (32, 6454584), (36, 5737408), (48, 4303056), (64, 3227292), (72, 2868704), (96, 2151528), (128, 1613646), (144, 1434352), (157, 1315584), (192, 1075764), (256, 806823), (288, 717176), (314, 657792), (384, 537882), (471, 438528), (571, 361728), (576, 358588), (628, 328896), (768, 268941), (942, 219264), (1142, 180864), (1152, 179294), (1256, 164448), (1413, 146176), (1713, 120576), (1884, 109632), (2284, 90432), (2304, 89647), (2512, 82224), (2826, 73088), (3426, 60288), (3768, 54816), (4568, 45216), (5024, 41112), (5139, 40192), (5652, 36544), (6852, 30144), (7536, 27408), (9136, 22608), (10048, 20556), (10278, 20096), (11304, 18272), (13704, 15072)]