202142124

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1013}}^1$

素因数の和:1287

約数の個数: 72

約数和(自身を含む): 535927392

約数和(自身を除く): 333785268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 241, 276, 414, 482, 723, 828, 964, 1013, 1446, 2026, 2169, 2892, 3039, 4052, 4338, 5543, 6078, 8676, 9117, 11086, 12156, 16629, 18234, 22172, 23299, 33258, 36468, 46598, 49887, 66516, 69897, 93196, 99774, 139794, 199548, 209691, 244133, 279588, 419382, 488266, 732399, 838764, 976532, 1464798, 2197197, 2929596, 4394394, 5615059, 8788788, 11230118, 16845177, 22460236, 33690354, 50535531, 67380708, 101071062, 202142124]

約数ペア:

[(1, 202142124), (2, 101071062), (3, 67380708), (4, 50535531), (6, 33690354), (9, 22460236), (12, 16845177), (18, 11230118), (23, 8788788), (36, 5615059), (46, 4394394), (69, 2929596), (92, 2197197), (138, 1464798), (207, 976532), (241, 838764), (276, 732399), (414, 488266), (482, 419382), (723, 279588), (828, 244133), (964, 209691), (1013, 199548), (1446, 139794), (2026, 99774), (2169, 93196), (2892, 69897), (3039, 66516), (4052, 49887), (4338, 46598), (5543, 36468), (6078, 33258), (8676, 23299), (9117, 22172), (11086, 18234), (12156, 16629)]