219625296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{415957}}^1$

素因数の和:415979

約数の個数: 40

約数和(自身を含む): 618945504

約数和(自身を除く): 399320208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 415957, 831914, 1247871, 1663828, 2495742, 3327656, 4575527, 4991484, 6655312, 9151054, 9982968, 13726581, 18302108, 19965936, 27453162, 36604216, 54906324, 73208432, 109812648, 219625296]

約数ペア:

[(1, 219625296), (2, 109812648), (3, 73208432), (4, 54906324), (6, 36604216), (8, 27453162), (11, 19965936), (12, 18302108), (16, 13726581), (22, 9982968), (24, 9151054), (33, 6655312), (44, 4991484), (48, 4575527), (66, 3327656), (88, 2495742), (132, 1663828), (176, 1247871), (264, 831914), (528, 415957)]