200256048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1467

約数の個数: 120

約数和(自身を含む): 601501680

約数和(自身を除く): 401245632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 304, 318, 342, 424, 456, 477, 636, 684, 848, 912, 954, 1007, 1272, 1368, 1381, 1908, 2014, 2544, 2736, 2762, 3021, 3816, 4028, 4143, 5524, 6042, 7632, 8056, 8286, 9063, 11048, 12084, 12429, 16112, 16572, 18126, 22096, 24168, 24858, 26239, 33144, 36252, 48336, 49716, 52478, 66288, 72504, 73193, 78717, 99432, 104956, 145008, 146386, 157434, 198864, 209912, 219579, 236151, 292772, 314868, 419824, 439158, 472302, 585544, 629736, 658737, 878316, 944604, 1171088, 1259472, 1317474, 1390667, 1756632, 1889208, 2634948, 2781334, 3513264, 3778416, 4172001, 5269896, 5562668, 8344002, 10539792, 11125336, 12516003, 16688004, 22250672, 25032006, 33376008, 50064012, 66752016, 100128024, 200256048]

約数ペア:

[(1, 200256048), (2, 100128024), (3, 66752016), (4, 50064012), (6, 33376008), (8, 25032006), (9, 22250672), (12, 16688004), (16, 12516003), (18, 11125336), (19, 10539792), (24, 8344002), (36, 5562668), (38, 5269896), (48, 4172001), (53, 3778416), (57, 3513264), (72, 2781334), (76, 2634948), (106, 1889208), (114, 1756632), (144, 1390667), (152, 1317474), (159, 1259472), (171, 1171088), (212, 944604), (228, 878316), (304, 658737), (318, 629736), (342, 585544), (424, 472302), (456, 439158), (477, 419824), (636, 314868), (684, 292772), (848, 236151), (912, 219579), (954, 209912), (1007, 198864), (1272, 157434), (1368, 146386), (1381, 145008), (1908, 104956), (2014, 99432), (2544, 78717), (2736, 73193), (2762, 72504), (3021, 66288), (3816, 52478), (4028, 49716), (4143, 48336), (5524, 36252), (6042, 33144), (7632, 26239), (8056, 24858), (8286, 24168), (9063, 22096), (11048, 18126), (12084, 16572), (12429, 16112)]