238483116

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{3361}}^1$

素因数の和:3453

約数の個数: 72

約数和(自身を含む): 633911824

約数和(自身を除く): 395428708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 876, 972, 1314, 1971, 2628, 3361, 3942, 5913, 6722, 7884, 10083, 11826, 13444, 17739, 20166, 23652, 30249, 35478, 40332, 60498, 70956, 90747, 120996, 181494, 245353, 272241, 362988, 490706, 544482, 736059, 816723, 981412, 1088964, 1472118, 1633446, 2208177, 2944236, 3266892, 4416354, 6624531, 8832708, 13249062, 19873593, 26498124, 39747186, 59620779, 79494372, 119241558, 238483116]

約数ペア:

[(1, 238483116), (2, 119241558), (3, 79494372), (4, 59620779), (6, 39747186), (9, 26498124), (12, 19873593), (18, 13249062), (27, 8832708), (36, 6624531), (54, 4416354), (73, 3266892), (81, 2944236), (108, 2208177), (146, 1633446), (162, 1472118), (219, 1088964), (243, 981412), (292, 816723), (324, 736059), (438, 544482), (486, 490706), (657, 362988), (876, 272241), (972, 245353), (1314, 181494), (1971, 120996), (2628, 90747), (3361, 70956), (3942, 60498), (5913, 40332), (6722, 35478), (7884, 30249), (10083, 23652), (11826, 20166), (13444, 17739)]