139408092

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{631}}^1$

素因数の和:696

約数の個数: 108

約数和(自身を含む): 394417296

約数和(自身を除く): 255009204

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 361, 612, 631, 646, 684, 722, 969, 1083, 1262, 1292, 1444, 1893, 1938, 2166, 2524, 2907, 3249, 3786, 3876, 4332, 5679, 5814, 6137, 6498, 7572, 10727, 11358, 11628, 11989, 12274, 12996, 18411, 21454, 22716, 23978, 24548, 32181, 35967, 36822, 42908, 47956, 55233, 64362, 71934, 73644, 96543, 107901, 110466, 128724, 143868, 193086, 203813, 215802, 220932, 227791, 386172, 407626, 431604, 455582, 611439, 683373, 815252, 911164, 1222878, 1366746, 1834317, 2050119, 2445756, 2733492, 3668634, 3872447, 4100238, 7337268, 7744894, 8200476, 11617341, 15489788, 23234682, 34852023, 46469364, 69704046, 139408092]

約数ペア:

[(1, 139408092), (2, 69704046), (3, 46469364), (4, 34852023), (6, 23234682), (9, 15489788), (12, 11617341), (17, 8200476), (18, 7744894), (19, 7337268), (34, 4100238), (36, 3872447), (38, 3668634), (51, 2733492), (57, 2445756), (68, 2050119), (76, 1834317), (102, 1366746), (114, 1222878), (153, 911164), (171, 815252), (204, 683373), (228, 611439), (306, 455582), (323, 431604), (342, 407626), (361, 386172), (612, 227791), (631, 220932), (646, 215802), (684, 203813), (722, 193086), (969, 143868), (1083, 128724), (1262, 110466), (1292, 107901), (1444, 96543), (1893, 73644), (1938, 71934), (2166, 64362), (2524, 55233), (2907, 47956), (3249, 42908), (3786, 36822), (3876, 35967), (4332, 32181), (5679, 24548), (5814, 23978), (6137, 22716), (6498, 21454), (7572, 18411), (10727, 12996), (11358, 12274), (11628, 11989)]