232919492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 467107200

約数和(自身を除く): 234187708

約数列:

[1, 2, 4, 13, 26, 31, 52, 59, 62, 79, 118, 124, 158, 236, 316, 403, 767, 806, 961, 1027, 1534, 1612, 1829, 1922, 2054, 2449, 3068, 3658, 3844, 4108, 4661, 4898, 7316, 9322, 9796, 12493, 18644, 23777, 24986, 31837, 47554, 49972, 56699, 60593, 63674, 75919, 95108, 113398, 121186, 127348, 144491, 151838, 226796, 242372, 288982, 303676, 577964, 737087, 986947, 1474174, 1878383, 1973894, 2948348, 3756766, 3947788, 4479221, 7513532, 8958442, 17916884, 58229873, 116459746, 232919492]

約数ペア:

[(1, 232919492), (2, 116459746), (4, 58229873), (13, 17916884), (26, 8958442), (31, 7513532), (52, 4479221), (59, 3947788), (62, 3756766), (79, 2948348), (118, 1973894), (124, 1878383), (158, 1474174), (236, 986947), (316, 737087), (403, 577964), (767, 303676), (806, 288982), (961, 242372), (1027, 226796), (1534, 151838), (1612, 144491), (1829, 127348), (1922, 121186), (2054, 113398), (2449, 95108), (3068, 75919), (3658, 63674), (3844, 60593), (4108, 56699), (4661, 49972), (4898, 47554), (7316, 31837), (9322, 24986), (9796, 23777), (12493, 18644)]