212185584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{8719}}^1$

素因数の和:8759

約数の個数: 90

約数和(自身を含む): 643091280

約数和(自身を除く): 430905696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 8719, 12168, 17438, 24336, 26157, 34876, 52314, 69752, 78471, 104628, 113347, 139504, 156942, 209256, 226694, 313884, 340041, 418512, 453388, 627768, 680082, 906776, 1020123, 1255536, 1360164, 1473511, 1813552, 2040246, 2720328, 2947022, 4080492, 4420533, 5440656, 5894044, 8160984, 8841066, 11788088, 13261599, 16321968, 17682132, 23576176, 26523198, 35364264, 53046396, 70728528, 106092792, 212185584]

約数ペア:

[(1, 212185584), (2, 106092792), (3, 70728528), (4, 53046396), (6, 35364264), (8, 26523198), (9, 23576176), (12, 17682132), (13, 16321968), (16, 13261599), (18, 11788088), (24, 8841066), (26, 8160984), (36, 5894044), (39, 5440656), (48, 4420533), (52, 4080492), (72, 2947022), (78, 2720328), (104, 2040246), (117, 1813552), (144, 1473511), (156, 1360164), (169, 1255536), (208, 1020123), (234, 906776), (312, 680082), (338, 627768), (468, 453388), (507, 418512), (624, 340041), (676, 313884), (936, 226694), (1014, 209256), (1352, 156942), (1521, 139504), (1872, 113347), (2028, 104628), (2704, 78471), (3042, 69752), (4056, 52314), (6084, 34876), (8112, 26157), (8719, 24336), (12168, 17438)]