216113448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12809}}^1$

素因数の和:12874

約数の個数: 64

約数和(自身を含む): 584136000

約数和(自身を除く): 368022552

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 8436, 12809, 16872, 25618, 38427, 51236, 76854, 102472, 153708, 243371, 307416, 473933, 486742, 730113, 947866, 973484, 1421799, 1460226, 1895732, 1946968, 2843598, 2920452, 3791464, 5687196, 5840904, 9004727, 11374392, 18009454, 27014181, 36018908, 54028362, 72037816, 108056724, 216113448]

約数ペア:

[(1, 216113448), (2, 108056724), (3, 72037816), (4, 54028362), (6, 36018908), (8, 27014181), (12, 18009454), (19, 11374392), (24, 9004727), (37, 5840904), (38, 5687196), (57, 3791464), (74, 2920452), (76, 2843598), (111, 1946968), (114, 1895732), (148, 1460226), (152, 1421799), (222, 973484), (228, 947866), (296, 730113), (444, 486742), (456, 473933), (703, 307416), (888, 243371), (1406, 153708), (2109, 102472), (2812, 76854), (4218, 51236), (5624, 38427), (8436, 25618), (12809, 16872)]