308860224

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 839784960

約数和(自身を除く): 530924736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 139, 142, 163, 192, 213, 278, 284, 326, 417, 426, 489, 556, 568, 652, 834, 852, 978, 1112, 1136, 1304, 1668, 1704, 1956, 2224, 2272, 2608, 3336, 3408, 3912, 4448, 4544, 5216, 6672, 6816, 7824, 8896, 9869, 10432, 11573, 13344, 13632, 15648, 19738, 22657, 23146, 26688, 29607, 31296, 34719, 39476, 45314, 46292, 59214, 67971, 69438, 78952, 90628, 92584, 118428, 135942, 138876, 157904, 181256, 185168, 236856, 271884, 277752, 315808, 362512, 370336, 473712, 543768, 555504, 631616, 725024, 740672, 947424, 1087536, 1111008, 1450048, 1608647, 1894848, 2175072, 2222016, 3217294, 4350144, 4825941, 6434588, 9651882, 12869176, 19303764, 25738352, 38607528, 51476704, 77215056, 102953408, 154430112, 308860224]

約数ペア:

[(1, 308860224), (2, 154430112), (3, 102953408), (4, 77215056), (6, 51476704), (8, 38607528), (12, 25738352), (16, 19303764), (24, 12869176), (32, 9651882), (48, 6434588), (64, 4825941), (71, 4350144), (96, 3217294), (139, 2222016), (142, 2175072), (163, 1894848), (192, 1608647), (213, 1450048), (278, 1111008), (284, 1087536), (326, 947424), (417, 740672), (426, 725024), (489, 631616), (556, 555504), (568, 543768), (652, 473712), (834, 370336), (852, 362512), (978, 315808), (1112, 277752), (1136, 271884), (1304, 236856), (1668, 185168), (1704, 181256), (1956, 157904), (2224, 138876), (2272, 135942), (2608, 118428), (3336, 92584), (3408, 90628), (3912, 78952), (4448, 69438), (4544, 67971), (5216, 59214), (6672, 46292), (6816, 45314), (7824, 39476), (8896, 34719), (9869, 31296), (10432, 29607), (11573, 26688), (13344, 23146), (13632, 22657), (15648, 19738)]