238809168

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{3271}}^1$

素因数の和:3314

約数の個数: 120

約数和(自身を含む): 742482240

約数和(自身を除く): 503673072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 936, 1014, 1352, 1404, 1521, 1872, 2028, 2704, 2808, 3042, 3271, 4056, 4563, 5616, 6084, 6542, 8112, 9126, 9813, 12168, 13084, 18252, 19626, 24336, 26168, 29439, 36504, 39252, 42523, 52336, 58878, 73008, 78504, 85046, 88317, 117756, 127569, 157008, 170092, 176634, 235512, 255138, 340184, 353268, 382707, 471024, 510276, 552799, 680368, 706536, 765414, 1020552, 1105598, 1148121, 1413072, 1530828, 1658397, 2041104, 2211196, 2296242, 3061656, 3316794, 4422392, 4592484, 4975191, 6123312, 6633588, 8844784, 9184968, 9950382, 13267176, 14925573, 18369936, 19900764, 26534352, 29851146, 39801528, 59702292, 79603056, 119404584, 238809168]

約数ペア:

[(1, 238809168), (2, 119404584), (3, 79603056), (4, 59702292), (6, 39801528), (8, 29851146), (9, 26534352), (12, 19900764), (13, 18369936), (16, 14925573), (18, 13267176), (24, 9950382), (26, 9184968), (27, 8844784), (36, 6633588), (39, 6123312), (48, 4975191), (52, 4592484), (54, 4422392), (72, 3316794), (78, 3061656), (104, 2296242), (108, 2211196), (117, 2041104), (144, 1658397), (156, 1530828), (169, 1413072), (208, 1148121), (216, 1105598), (234, 1020552), (312, 765414), (338, 706536), (351, 680368), (432, 552799), (468, 510276), (507, 471024), (624, 382707), (676, 353268), (702, 340184), (936, 255138), (1014, 235512), (1352, 176634), (1404, 170092), (1521, 157008), (1872, 127569), (2028, 117756), (2704, 88317), (2808, 85046), (3042, 78504), (3271, 73008), (4056, 58878), (4563, 52336), (5616, 42523), (6084, 39252), (6542, 36504), (8112, 29439), (9126, 26168), (9813, 24336), (12168, 19626), (13084, 18252)]