212029056

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3271

約数の個数: 128

約数和(自身を含む): 658920000

約数和(自身を除く): 446890944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3229, 3456, 3648, 4104, 5472, 6458, 7296, 8208, 9687, 10944, 12916, 16416, 19374, 21888, 25832, 29061, 32832, 38748, 51664, 58122, 61351, 65664, 77496, 87183, 103328, 116244, 122702, 154992, 174366, 184053, 206656, 232488, 245404, 309984, 348732, 368106, 413312, 464976, 490808, 552159, 619968, 697464, 736212, 929952, 981616, 1104318, 1239936, 1394928, 1472424, 1656477, 1859904, 1963232, 2208636, 2789856, 2944848, 3312954, 3719808, 3926464, 4417272, 5579712, 5889696, 6625908, 7852928, 8834544, 11159424, 11779392, 13251816, 17669088, 23558784, 26503632, 35338176, 53007264, 70676352, 106014528, 212029056]

約数ペア:

[(1, 212029056), (2, 106014528), (3, 70676352), (4, 53007264), (6, 35338176), (8, 26503632), (9, 23558784), (12, 17669088), (16, 13251816), (18, 11779392), (19, 11159424), (24, 8834544), (27, 7852928), (32, 6625908), (36, 5889696), (38, 5579712), (48, 4417272), (54, 3926464), (57, 3719808), (64, 3312954), (72, 2944848), (76, 2789856), (96, 2208636), (108, 1963232), (114, 1859904), (128, 1656477), (144, 1472424), (152, 1394928), (171, 1239936), (192, 1104318), (216, 981616), (228, 929952), (288, 736212), (304, 697464), (342, 619968), (384, 552159), (432, 490808), (456, 464976), (513, 413312), (576, 368106), (608, 348732), (684, 309984), (864, 245404), (912, 232488), (1026, 206656), (1152, 184053), (1216, 174366), (1368, 154992), (1728, 122702), (1824, 116244), (2052, 103328), (2432, 87183), (2736, 77496), (3229, 65664), (3456, 61351), (3648, 58122), (4104, 51664), (5472, 38748), (6458, 32832), (7296, 29061), (8208, 25832), (9687, 21888), (10944, 19374), (12916, 16416)]