213182736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17981}}^1$

素因数の和:18024

約数の個数: 80

約数和(自身を含む): 624335040

約数和(自身を除く): 411152304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 17981, 35962, 53943, 71924, 107886, 143848, 215772, 233753, 287696, 341639, 431544, 467506, 683278, 701259, 863088, 935012, 1024917, 1366556, 1402518, 1870024, 2049834, 2733112, 2805036, 3740048, 4099668, 4441307, 5466224, 5610072, 8199336, 8882614, 11220144, 13323921, 16398672, 17765228, 26647842, 35530456, 53295684, 71060912, 106591368, 213182736]

約数ペア:

[(1, 213182736), (2, 106591368), (3, 71060912), (4, 53295684), (6, 35530456), (8, 26647842), (12, 17765228), (13, 16398672), (16, 13323921), (19, 11220144), (24, 8882614), (26, 8199336), (38, 5610072), (39, 5466224), (48, 4441307), (52, 4099668), (57, 3740048), (76, 2805036), (78, 2733112), (104, 2049834), (114, 1870024), (152, 1402518), (156, 1366556), (208, 1024917), (228, 935012), (247, 863088), (304, 701259), (312, 683278), (456, 467506), (494, 431544), (624, 341639), (741, 287696), (912, 233753), (988, 215772), (1482, 143848), (1976, 107886), (2964, 71924), (3952, 53943), (5928, 35962), (11856, 17981)]