285909596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3389}}^1$

素因数の和:3554

約数の個数: 48

約数和(自身を含む): 601413120

約数和(自身を除く): 315503524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 917, 1834, 3013, 3389, 3668, 6026, 6778, 12052, 13556, 21091, 23723, 42182, 47446, 77947, 84364, 94892, 155894, 311788, 443959, 545629, 887918, 1091258, 1775836, 2182516, 3107713, 6215426, 10211057, 12430852, 20422114, 40844228, 71477399, 142954798, 285909596]

約数ペア:

[(1, 285909596), (2, 142954798), (4, 71477399), (7, 40844228), (14, 20422114), (23, 12430852), (28, 10211057), (46, 6215426), (92, 3107713), (131, 2182516), (161, 1775836), (262, 1091258), (322, 887918), (524, 545629), (644, 443959), (917, 311788), (1834, 155894), (3013, 94892), (3389, 84364), (3668, 77947), (6026, 47446), (6778, 42182), (12052, 23723), (13556, 21091)]