201821186364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{309259}}^1$

素因数の和:309747

約数の個数: 96

約数和(自身を含む): 571096834560

約数和(自身を除く): 369275648196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 457, 476, 714, 914, 1371, 1428, 1828, 2742, 3199, 5484, 6398, 7769, 9597, 12796, 15538, 19194, 23307, 31076, 38388, 46614, 54383, 93228, 108766, 163149, 217532, 309259, 326298, 618518, 652596, 927777, 1237036, 1855554, 2164813, 3711108, 4329626, 5257403, 6494439, 8659252, 10514806, 12988878, 15772209, 21029612, 25977756, 31544418, 36801821, 63088836, 73603642, 110405463, 141331363, 147207284, 220810926, 282662726, 423994089, 441621852, 565325452, 847988178, 989319541, 1695976356, 1978639082, 2402633171, 2967958623, 3957278164, 4805266342, 5935917246, 7207899513, 9610532684, 11871834492, 14415799026, 16818432197, 28831598052, 33636864394, 50455296591, 67273728788, 100910593182, 201821186364]

約数ペア:

[(1, 201821186364), (2, 100910593182), (3, 67273728788), (4, 50455296591), (6, 33636864394), (7, 28831598052), (12, 16818432197), (14, 14415799026), (17, 11871834492), (21, 9610532684), (28, 7207899513), (34, 5935917246), (42, 4805266342), (51, 3957278164), (68, 2967958623), (84, 2402633171), (102, 1978639082), (119, 1695976356), (204, 989319541), (238, 847988178), (357, 565325452), (457, 441621852), (476, 423994089), (714, 282662726), (914, 220810926), (1371, 147207284), (1428, 141331363), (1828, 110405463), (2742, 73603642), (3199, 63088836), (5484, 36801821), (6398, 31544418), (7769, 25977756), (9597, 21029612), (12796, 15772209), (15538, 12988878), (19194, 10514806), (23307, 8659252), (31076, 6494439), (38388, 5257403), (46614, 4329626), (54383, 3711108), (93228, 2164813), (108766, 1855554), (163149, 1237036), (217532, 927777), (309259, 652596), (326298, 618518)]