230639328

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:521

約数の個数: 144

約数和(自身を含む): 698377680

約数和(自身を除く): 467738352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 113, 114, 144, 152, 171, 226, 228, 288, 304, 339, 342, 373, 452, 456, 608, 678, 684, 746, 904, 912, 1017, 1119, 1356, 1368, 1492, 1808, 1824, 2034, 2147, 2238, 2712, 2736, 2984, 3357, 3616, 4068, 4294, 4476, 5424, 5472, 5968, 6441, 6714, 7087, 8136, 8588, 8952, 10848, 11936, 12882, 13428, 14174, 16272, 17176, 17904, 19323, 21261, 25764, 26856, 28348, 32544, 34352, 35808, 38646, 42149, 42522, 51528, 53712, 56696, 63783, 68704, 77292, 84298, 85044, 103056, 107424, 113392, 126447, 127566, 154584, 168596, 170088, 206112, 226784, 252894, 255132, 309168, 337192, 340176, 379341, 505788, 510264, 618336, 674384, 680352, 758682, 800831, 1011576, 1020528, 1348768, 1517364, 1601662, 2023152, 2041056, 2402493, 3034728, 3203324, 4046304, 4804986, 6069456, 6406648, 7207479, 9609972, 12138912, 12813296, 14414958, 19219944, 25626592, 28829916, 38439888, 57659832, 76879776, 115319664, 230639328]

約数ペア:

[(1, 230639328), (2, 115319664), (3, 76879776), (4, 57659832), (6, 38439888), (8, 28829916), (9, 25626592), (12, 19219944), (16, 14414958), (18, 12813296), (19, 12138912), (24, 9609972), (32, 7207479), (36, 6406648), (38, 6069456), (48, 4804986), (57, 4046304), (72, 3203324), (76, 3034728), (96, 2402493), (113, 2041056), (114, 2023152), (144, 1601662), (152, 1517364), (171, 1348768), (226, 1020528), (228, 1011576), (288, 800831), (304, 758682), (339, 680352), (342, 674384), (373, 618336), (452, 510264), (456, 505788), (608, 379341), (678, 340176), (684, 337192), (746, 309168), (904, 255132), (912, 252894), (1017, 226784), (1119, 206112), (1356, 170088), (1368, 168596), (1492, 154584), (1808, 127566), (1824, 126447), (2034, 113392), (2147, 107424), (2238, 103056), (2712, 85044), (2736, 84298), (2984, 77292), (3357, 68704), (3616, 63783), (4068, 56696), (4294, 53712), (4476, 51528), (5424, 42522), (5472, 42149), (5968, 38646), (6441, 35808), (6714, 34352), (7087, 32544), (8136, 28348), (8588, 26856), (8952, 25764), (10848, 21261), (11936, 19323), (12882, 17904), (13428, 17176), (14174, 16272)]