207447552

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3500

約数の個数: 120

約数和(自身を含む): 644948304

約数和(自身を除く): 437500752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3463, 3744, 4608, 4992, 6656, 6926, 7488, 9984, 10389, 13852, 14976, 19968, 20778, 27704, 29952, 31167, 41556, 45019, 55408, 59904, 62334, 83112, 90038, 110816, 124668, 135057, 166224, 180076, 221632, 249336, 270114, 332448, 360152, 405171, 443264, 498672, 540228, 664896, 720304, 810342, 886528, 997344, 1080456, 1329792, 1440608, 1620684, 1773056, 1994688, 2160912, 2659584, 2881216, 3241368, 3989376, 4321824, 5319168, 5762432, 6482736, 7978752, 8643648, 11524864, 12965472, 15957504, 17287296, 23049728, 25930944, 34574592, 51861888, 69149184, 103723776, 207447552]

約数ペア:

[(1, 207447552), (2, 103723776), (3, 69149184), (4, 51861888), (6, 34574592), (8, 25930944), (9, 23049728), (12, 17287296), (13, 15957504), (16, 12965472), (18, 11524864), (24, 8643648), (26, 7978752), (32, 6482736), (36, 5762432), (39, 5319168), (48, 4321824), (52, 3989376), (64, 3241368), (72, 2881216), (78, 2659584), (96, 2160912), (104, 1994688), (117, 1773056), (128, 1620684), (144, 1440608), (156, 1329792), (192, 1080456), (208, 997344), (234, 886528), (256, 810342), (288, 720304), (312, 664896), (384, 540228), (416, 498672), (468, 443264), (512, 405171), (576, 360152), (624, 332448), (768, 270114), (832, 249336), (936, 221632), (1152, 180076), (1248, 166224), (1536, 135057), (1664, 124668), (1872, 110816), (2304, 90038), (2496, 83112), (3328, 62334), (3463, 59904), (3744, 55408), (4608, 45019), (4992, 41556), (6656, 31167), (6926, 29952), (7488, 27704), (9984, 20778), (10389, 19968), (13852, 14976)]