213645936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 675813888

約数和(自身を除く): 462167952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 113, 119, 136, 168, 204, 226, 238, 272, 331, 336, 339, 357, 408, 452, 476, 662, 678, 714, 791, 816, 904, 952, 993, 1324, 1356, 1428, 1582, 1808, 1904, 1921, 1986, 2317, 2373, 2648, 2712, 2856, 3164, 3842, 3972, 4634, 4746, 5296, 5424, 5627, 5712, 5763, 6328, 6951, 7684, 7944, 9268, 9492, 11254, 11526, 12656, 13447, 13902, 15368, 15888, 16881, 18536, 18984, 22508, 23052, 26894, 27804, 30736, 33762, 37072, 37403, 37968, 39389, 40341, 45016, 46104, 53788, 55608, 67524, 74806, 78778, 80682, 90032, 92208, 107576, 111216, 112209, 118167, 135048, 149612, 157556, 161364, 215152, 224418, 236334, 261821, 270096, 299224, 315112, 322728, 448836, 472668, 523642, 598448, 630224, 635851, 645456, 785463, 897672, 945336, 1047284, 1271702, 1570926, 1795344, 1890672, 1907553, 2094568, 2543404, 3141852, 3815106, 4189136, 4450957, 5086808, 6283704, 7630212, 8901914, 10173616, 12567408, 13352871, 15260424, 17803828, 26705742, 30520848, 35607656, 53411484, 71215312, 106822968, 213645936]

約数ペア:

[(1, 213645936), (2, 106822968), (3, 71215312), (4, 53411484), (6, 35607656), (7, 30520848), (8, 26705742), (12, 17803828), (14, 15260424), (16, 13352871), (17, 12567408), (21, 10173616), (24, 8901914), (28, 7630212), (34, 6283704), (42, 5086808), (48, 4450957), (51, 4189136), (56, 3815106), (68, 3141852), (84, 2543404), (102, 2094568), (112, 1907553), (113, 1890672), (119, 1795344), (136, 1570926), (168, 1271702), (204, 1047284), (226, 945336), (238, 897672), (272, 785463), (331, 645456), (336, 635851), (339, 630224), (357, 598448), (408, 523642), (452, 472668), (476, 448836), (662, 322728), (678, 315112), (714, 299224), (791, 270096), (816, 261821), (904, 236334), (952, 224418), (993, 215152), (1324, 161364), (1356, 157556), (1428, 149612), (1582, 135048), (1808, 118167), (1904, 112209), (1921, 111216), (1986, 107576), (2317, 92208), (2373, 90032), (2648, 80682), (2712, 78778), (2856, 74806), (3164, 67524), (3842, 55608), (3972, 53788), (4634, 46104), (4746, 45016), (5296, 40341), (5424, 39389), (5627, 37968), (5712, 37403), (5763, 37072), (6328, 33762), (6951, 30736), (7684, 27804), (7944, 26894), (9268, 23052), (9492, 22508), (11254, 18984), (11526, 18536), (12656, 16881), (13447, 15888), (13902, 15368)]