190080592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:812

約数の個数: 80

約数和(自身を含む): 419973120

約数和(自身を除く): 229892528

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 41, 52, 62, 82, 104, 124, 164, 208, 248, 328, 403, 496, 533, 656, 719, 806, 1066, 1271, 1438, 1612, 2132, 2542, 2876, 3224, 4264, 5084, 5752, 6448, 8528, 9347, 10168, 11504, 16523, 18694, 20336, 22289, 29479, 33046, 37388, 44578, 58958, 66092, 74776, 89156, 117916, 132184, 149552, 178312, 235832, 264368, 289757, 356624, 383227, 471664, 579514, 766454, 913849, 1159028, 1532908, 1827698, 2318056, 3065816, 3655396, 4636112, 6131632, 7310792, 11880037, 14621584, 23760074, 47520148, 95040296, 190080592]

約数ペア:

[(1, 190080592), (2, 95040296), (4, 47520148), (8, 23760074), (13, 14621584), (16, 11880037), (26, 7310792), (31, 6131632), (41, 4636112), (52, 3655396), (62, 3065816), (82, 2318056), (104, 1827698), (124, 1532908), (164, 1159028), (208, 913849), (248, 766454), (328, 579514), (403, 471664), (496, 383227), (533, 356624), (656, 289757), (719, 264368), (806, 235832), (1066, 178312), (1271, 149552), (1438, 132184), (1612, 117916), (2132, 89156), (2542, 74776), (2876, 66092), (3224, 58958), (4264, 44578), (5084, 37388), (5752, 33046), (6448, 29479), (8528, 22289), (9347, 20336), (10168, 18694), (11504, 16523)]