215019024

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{407233}}^1$

素因数の和:407255

約数の個数: 40

約数和(自身を含む): 605964192

約数和(自身を除く): 390945168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 407233, 814466, 1221699, 1628932, 2443398, 3257864, 4479563, 4886796, 6515728, 8959126, 9773592, 13438689, 17918252, 19547184, 26877378, 35836504, 53754756, 71673008, 107509512, 215019024]

約数ペア:

[(1, 215019024), (2, 107509512), (3, 71673008), (4, 53754756), (6, 35836504), (8, 26877378), (11, 19547184), (12, 17918252), (16, 13438689), (22, 9773592), (24, 8959126), (33, 6515728), (44, 4886796), (48, 4479563), (66, 3257864), (88, 2443398), (132, 1628932), (176, 1221699), (264, 814466), (528, 407233)]