208360296

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 618192000

約数和(自身を除く): 409831704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 179, 204, 216, 306, 317, 358, 408, 459, 537, 612, 634, 716, 918, 951, 1074, 1224, 1268, 1432, 1611, 1836, 1902, 2148, 2536, 2853, 3043, 3222, 3672, 3804, 4296, 4833, 5389, 5706, 6086, 6444, 7608, 8559, 9129, 9666, 10778, 11412, 12172, 12888, 16167, 17118, 18258, 19332, 21556, 22824, 24344, 27387, 32334, 34236, 36516, 38664, 43112, 48501, 54774, 56743, 64668, 68472, 73032, 82161, 97002, 109548, 113486, 129336, 145503, 164322, 170229, 194004, 219096, 226972, 291006, 328644, 340458, 388008, 453944, 510687, 582012, 657288, 680916, 964631, 1021374, 1164024, 1361832, 1532061, 1929262, 2042748, 2893893, 3064122, 3858524, 4085496, 5787786, 6128244, 7717048, 8681679, 11575572, 12256488, 17363358, 23151144, 26045037, 34726716, 52090074, 69453432, 104180148, 208360296]

約数ペア:

[(1, 208360296), (2, 104180148), (3, 69453432), (4, 52090074), (6, 34726716), (8, 26045037), (9, 23151144), (12, 17363358), (17, 12256488), (18, 11575572), (24, 8681679), (27, 7717048), (34, 6128244), (36, 5787786), (51, 4085496), (54, 3858524), (68, 3064122), (72, 2893893), (102, 2042748), (108, 1929262), (136, 1532061), (153, 1361832), (179, 1164024), (204, 1021374), (216, 964631), (306, 680916), (317, 657288), (358, 582012), (408, 510687), (459, 453944), (537, 388008), (612, 340458), (634, 328644), (716, 291006), (918, 226972), (951, 219096), (1074, 194004), (1224, 170229), (1268, 164322), (1432, 145503), (1611, 129336), (1836, 113486), (1902, 109548), (2148, 97002), (2536, 82161), (2853, 73032), (3043, 68472), (3222, 64668), (3672, 56743), (3804, 54774), (4296, 48501), (4833, 43112), (5389, 38664), (5706, 36516), (6086, 34236), (6444, 32334), (7608, 27387), (8559, 24344), (9129, 22824), (9666, 21556), (10778, 19332), (11412, 18258), (12172, 17118), (12888, 16167)]