202100629240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{11933}}^1$

素因数の和:12457

約数の個数: 128

約数和(自身を含む): 487193616000

約数和(自身を除く): 285092986760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 449, 460, 820, 898, 920, 943, 1640, 1796, 1886, 2245, 3592, 3772, 4490, 4715, 7544, 8980, 9430, 10327, 11933, 17960, 18409, 18860, 20654, 23866, 36818, 37720, 41308, 47732, 51635, 59665, 73636, 82616, 92045, 95464, 103270, 119330, 147272, 184090, 206540, 238660, 274459, 368180, 413080, 423407, 477320, 489253, 548918, 736360, 846814, 978506, 1097836, 1372295, 1693628, 1957012, 2117035, 2195672, 2446265, 2744590, 3387256, 3914024, 4234070, 4892530, 5357917, 5489180, 8468140, 9785060, 10715834, 10978360, 11252819, 16936280, 19570120, 21431668, 22505638, 26789585, 42863336, 45011276, 53579170, 56264095, 90022552, 107158340, 112528190, 123232091, 214316680, 219674597, 225056380, 246464182, 439349194, 450112760, 492928364, 616160455, 878698388, 985856728, 1098372985, 1232320910, 1757396776, 2196745970, 2464641820, 4393491940, 4929283640, 5052515731, 8786983880, 10105031462, 20210062924, 25262578655, 40420125848, 50525157310, 101050314620, 202100629240]

約数ペア:

[(1, 202100629240), (2, 101050314620), (4, 50525157310), (5, 40420125848), (8, 25262578655), (10, 20210062924), (20, 10105031462), (23, 8786983880), (40, 5052515731), (41, 4929283640), (46, 4393491940), (82, 2464641820), (92, 2196745970), (115, 1757396776), (164, 1232320910), (184, 1098372985), (205, 985856728), (230, 878698388), (328, 616160455), (410, 492928364), (449, 450112760), (460, 439349194), (820, 246464182), (898, 225056380), (920, 219674597), (943, 214316680), (1640, 123232091), (1796, 112528190), (1886, 107158340), (2245, 90022552), (3592, 56264095), (3772, 53579170), (4490, 45011276), (4715, 42863336), (7544, 26789585), (8980, 22505638), (9430, 21431668), (10327, 19570120), (11933, 16936280), (17960, 11252819), (18409, 10978360), (18860, 10715834), (20654, 9785060), (23866, 8468140), (36818, 5489180), (37720, 5357917), (41308, 4892530), (47732, 4234070), (51635, 3914024), (59665, 3387256), (73636, 2744590), (82616, 2446265), (92045, 2195672), (95464, 2117035), (103270, 1957012), (119330, 1693628), (147272, 1372295), (184090, 1097836), (206540, 978506), (238660, 846814), (274459, 736360), (368180, 548918), (413080, 489253), (423407, 477320)]