213040512

素因数分解:

$2^7\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1831}}^1$

素因数の和:1952

約数の個数: 96

約数和(自身を含む): 619454160

約数和(自身を除く): 406413648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 128, 144, 192, 202, 288, 303, 384, 404, 576, 606, 808, 909, 1152, 1212, 1616, 1818, 1831, 2424, 3232, 3636, 3662, 4848, 5493, 6464, 7272, 7324, 9696, 10986, 12928, 14544, 14648, 16479, 19392, 21972, 29088, 29296, 32958, 38784, 43944, 58176, 58592, 65916, 87888, 116352, 117184, 131832, 175776, 184931, 234368, 263664, 351552, 369862, 527328, 554793, 703104, 739724, 1054656, 1109586, 1479448, 1664379, 2109312, 2219172, 2958896, 3328758, 4438344, 5917792, 6657516, 8876688, 11835584, 13315032, 17753376, 23671168, 26630064, 35506752, 53260128, 71013504, 106520256, 213040512]

約数ペア:

[(1, 213040512), (2, 106520256), (3, 71013504), (4, 53260128), (6, 35506752), (8, 26630064), (9, 23671168), (12, 17753376), (16, 13315032), (18, 11835584), (24, 8876688), (32, 6657516), (36, 5917792), (48, 4438344), (64, 3328758), (72, 2958896), (96, 2219172), (101, 2109312), (128, 1664379), (144, 1479448), (192, 1109586), (202, 1054656), (288, 739724), (303, 703104), (384, 554793), (404, 527328), (576, 369862), (606, 351552), (808, 263664), (909, 234368), (1152, 184931), (1212, 175776), (1616, 131832), (1818, 117184), (1831, 116352), (2424, 87888), (3232, 65916), (3636, 58592), (3662, 58176), (4848, 43944), (5493, 38784), (6464, 32958), (7272, 29296), (7324, 29088), (9696, 21972), (10986, 19392), (12928, 16479), (14544, 14648)]