212658624

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^2\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 126

約数和(自身を含む): 632729240

約数和(自身を除く): 420070616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 439, 464, 522, 576, 696, 841, 878, 928, 1044, 1317, 1392, 1682, 1756, 1856, 2088, 2523, 2634, 2784, 3364, 3512, 3951, 4176, 5046, 5268, 5568, 6728, 7024, 7569, 7902, 8352, 10092, 10536, 12731, 13456, 14048, 15138, 15804, 16704, 20184, 21072, 25462, 26912, 28096, 30276, 31608, 38193, 40368, 42144, 50924, 53824, 60552, 63216, 76386, 80736, 84288, 101848, 114579, 121104, 126432, 152772, 161472, 203696, 229158, 242208, 252864, 305544, 369199, 407392, 458316, 484416, 611088, 738398, 814784, 916632, 1107597, 1222176, 1476796, 1833264, 2215194, 2444352, 2953592, 3322791, 3666528, 4430388, 5907184, 6645582, 7333056, 8860776, 11814368, 13291164, 17721552, 23628736, 26582328, 35443104, 53164656, 70886208, 106329312, 212658624]

約数ペア:

[(1, 212658624), (2, 106329312), (3, 70886208), (4, 53164656), (6, 35443104), (8, 26582328), (9, 23628736), (12, 17721552), (16, 13291164), (18, 11814368), (24, 8860776), (29, 7333056), (32, 6645582), (36, 5907184), (48, 4430388), (58, 3666528), (64, 3322791), (72, 2953592), (87, 2444352), (96, 2215194), (116, 1833264), (144, 1476796), (174, 1222176), (192, 1107597), (232, 916632), (261, 814784), (288, 738398), (348, 611088), (439, 484416), (464, 458316), (522, 407392), (576, 369199), (696, 305544), (841, 252864), (878, 242208), (928, 229158), (1044, 203696), (1317, 161472), (1392, 152772), (1682, 126432), (1756, 121104), (1856, 114579), (2088, 101848), (2523, 84288), (2634, 80736), (2784, 76386), (3364, 63216), (3512, 60552), (3951, 53824), (4176, 50924), (5046, 42144), (5268, 40368), (5568, 38193), (6728, 31608), (7024, 30276), (7569, 28096), (7902, 26912), (8352, 25462), (10092, 21072), (10536, 20184), (12731, 16704), (13456, 15804), (14048, 15138)]