212166528

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4643}}^1$

素因数の和:4684

約数の個数: 128

約数和(自身を含む): 682110720

約数和(自身を除く): 469944192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 4643, 5712, 6528, 7616, 9286, 11424, 13929, 15232, 18572, 22848, 27858, 32501, 37144, 45696, 55716, 65002, 74288, 78931, 97503, 111432, 130004, 148576, 157862, 195006, 222864, 236793, 260008, 297152, 315724, 390012, 445728, 473586, 520016, 552517, 594304, 631448, 780024, 891456, 947172, 1040032, 1105034, 1262896, 1560048, 1657551, 1782912, 1894344, 2080064, 2210068, 2525792, 3120096, 3315102, 3788688, 4160128, 4420136, 5051584, 6240192, 6630204, 7577376, 8840272, 10103168, 12480384, 13260408, 15154752, 17680544, 26520816, 30309504, 35361088, 53041632, 70722176, 106083264, 212166528]

約数ペア:

[(1, 212166528), (2, 106083264), (3, 70722176), (4, 53041632), (6, 35361088), (7, 30309504), (8, 26520816), (12, 17680544), (14, 15154752), (16, 13260408), (17, 12480384), (21, 10103168), (24, 8840272), (28, 7577376), (32, 6630204), (34, 6240192), (42, 5051584), (48, 4420136), (51, 4160128), (56, 3788688), (64, 3315102), (68, 3120096), (84, 2525792), (96, 2210068), (102, 2080064), (112, 1894344), (119, 1782912), (128, 1657551), (136, 1560048), (168, 1262896), (192, 1105034), (204, 1040032), (224, 947172), (238, 891456), (272, 780024), (336, 631448), (357, 594304), (384, 552517), (408, 520016), (448, 473586), (476, 445728), (544, 390012), (672, 315724), (714, 297152), (816, 260008), (896, 236793), (952, 222864), (1088, 195006), (1344, 157862), (1428, 148576), (1632, 130004), (1904, 111432), (2176, 97503), (2688, 78931), (2856, 74288), (3264, 65002), (3808, 55716), (4643, 45696), (5712, 37144), (6528, 32501), (7616, 27858), (9286, 22848), (11424, 18572), (13929, 15232)]