207707904

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5303}}^1$

素因数の和:5342

約数の個数: 108

約数和(自身を含む): 634220496

約数和(自身を除く): 426512592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 5303, 6528, 9792, 10606, 13056, 15909, 19584, 21212, 31818, 39168, 42424, 47727, 63636, 84848, 90151, 95454, 127272, 169696, 180302, 190908, 254544, 270453, 339392, 360604, 381816, 509088, 540906, 678784, 721208, 763632, 811359, 1018176, 1081812, 1357568, 1442416, 1527264, 1622718, 2036352, 2163624, 2884832, 3054528, 3245436, 4072704, 4327248, 5769664, 6109056, 6490872, 8654496, 11539328, 12218112, 12981744, 17308992, 23078656, 25963488, 34617984, 51926976, 69235968, 103853952, 207707904]

約数ペア:

[(1, 207707904), (2, 103853952), (3, 69235968), (4, 51926976), (6, 34617984), (8, 25963488), (9, 23078656), (12, 17308992), (16, 12981744), (17, 12218112), (18, 11539328), (24, 8654496), (32, 6490872), (34, 6109056), (36, 5769664), (48, 4327248), (51, 4072704), (64, 3245436), (68, 3054528), (72, 2884832), (96, 2163624), (102, 2036352), (128, 1622718), (136, 1527264), (144, 1442416), (153, 1357568), (192, 1081812), (204, 1018176), (256, 811359), (272, 763632), (288, 721208), (306, 678784), (384, 540906), (408, 509088), (544, 381816), (576, 360604), (612, 339392), (768, 270453), (816, 254544), (1088, 190908), (1152, 180302), (1224, 169696), (1632, 127272), (2176, 95454), (2304, 90151), (2448, 84848), (3264, 63636), (4352, 47727), (4896, 42424), (5303, 39168), (6528, 31818), (9792, 21212), (10606, 19584), (13056, 15909)]