252211752

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89819}}^1$

素因数の和:89847

約数の個数: 64

約数和(自身を含む): 754488000

約数和(自身を除く): 502276248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 89819, 179638, 269457, 359276, 538914, 718552, 808371, 1077828, 1167647, 1616742, 2155656, 2335294, 2425113, 3233484, 3502941, 4670588, 4850226, 6466968, 7005882, 9341176, 9700452, 10508823, 14011764, 19400904, 21017646, 28023528, 31526469, 42035292, 63052938, 84070584, 126105876, 252211752]

約数ペア:

[(1, 252211752), (2, 126105876), (3, 84070584), (4, 63052938), (6, 42035292), (8, 31526469), (9, 28023528), (12, 21017646), (13, 19400904), (18, 14011764), (24, 10508823), (26, 9700452), (27, 9341176), (36, 7005882), (39, 6466968), (52, 4850226), (54, 4670588), (72, 3502941), (78, 3233484), (104, 2425113), (108, 2335294), (117, 2155656), (156, 1616742), (216, 1167647), (234, 1077828), (312, 808371), (351, 718552), (468, 538914), (702, 359276), (936, 269457), (1404, 179638), (2808, 89819)]