210520896

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 112

約数和(自身を含む): 583752960

約数和(自身を除く): 373232064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 47, 48, 64, 82, 94, 96, 123, 141, 164, 188, 192, 246, 282, 328, 376, 492, 564, 569, 656, 752, 984, 1128, 1138, 1312, 1504, 1707, 1927, 1968, 2256, 2276, 2624, 3008, 3414, 3854, 3936, 4512, 4552, 5781, 6828, 7708, 7872, 9024, 9104, 11562, 13656, 15416, 18208, 23124, 23329, 26743, 27312, 30832, 36416, 46248, 46658, 53486, 54624, 61664, 69987, 80229, 92496, 93316, 106972, 109248, 123328, 139974, 160458, 184992, 186632, 213944, 279948, 320916, 369984, 373264, 427888, 559896, 641832, 746528, 855776, 1096463, 1119792, 1283664, 1493056, 1711552, 2192926, 2239584, 2567328, 3289389, 4385852, 4479168, 5134656, 6578778, 8771704, 13157556, 17543408, 26315112, 35086816, 52630224, 70173632, 105260448, 210520896]

約数ペア:

[(1, 210520896), (2, 105260448), (3, 70173632), (4, 52630224), (6, 35086816), (8, 26315112), (12, 17543408), (16, 13157556), (24, 8771704), (32, 6578778), (41, 5134656), (47, 4479168), (48, 4385852), (64, 3289389), (82, 2567328), (94, 2239584), (96, 2192926), (123, 1711552), (141, 1493056), (164, 1283664), (188, 1119792), (192, 1096463), (246, 855776), (282, 746528), (328, 641832), (376, 559896), (492, 427888), (564, 373264), (569, 369984), (656, 320916), (752, 279948), (984, 213944), (1128, 186632), (1138, 184992), (1312, 160458), (1504, 139974), (1707, 123328), (1927, 109248), (1968, 106972), (2256, 93316), (2276, 92496), (2624, 80229), (3008, 69987), (3414, 61664), (3854, 54624), (3936, 53486), (4512, 46658), (4552, 46248), (5781, 36416), (6828, 30832), (7708, 27312), (7872, 26743), (9024, 23329), (9104, 23124), (11562, 18208), (13656, 15416)]