194421552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1801}}^1$

素因数の和:1998

約数の個数: 80

約数和(自身を含む): 544319328

約数和(自身を除く): 349897776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 173, 208, 312, 346, 519, 624, 692, 1038, 1384, 1801, 2076, 2249, 2768, 3602, 4152, 4498, 5403, 6747, 7204, 8304, 8996, 10806, 13494, 14408, 17992, 21612, 23413, 26988, 28816, 35984, 43224, 46826, 53976, 70239, 86448, 93652, 107952, 140478, 187304, 280956, 311573, 374608, 561912, 623146, 934719, 1123824, 1246292, 1869438, 2492584, 3738876, 4050449, 4985168, 7477752, 8100898, 12151347, 14955504, 16201796, 24302694, 32403592, 48605388, 64807184, 97210776, 194421552]

約数ペア:

[(1, 194421552), (2, 97210776), (3, 64807184), (4, 48605388), (6, 32403592), (8, 24302694), (12, 16201796), (13, 14955504), (16, 12151347), (24, 8100898), (26, 7477752), (39, 4985168), (48, 4050449), (52, 3738876), (78, 2492584), (104, 1869438), (156, 1246292), (173, 1123824), (208, 934719), (312, 623146), (346, 561912), (519, 374608), (624, 311573), (692, 280956), (1038, 187304), (1384, 140478), (1801, 107952), (2076, 93652), (2249, 86448), (2768, 70239), (3602, 53976), (4152, 46826), (4498, 43224), (5403, 35984), (6747, 28816), (7204, 26988), (8304, 23413), (8996, 21612), (10806, 17992), (13494, 14408)]