201218387688

素因数分解:

$2^3\times 3^2\times {\mathrm{4051}}^1\times {\mathrm{689879}}^1$

素因数の和:693942

約数の個数: 48

約数和(自身を含む): 545101783200

約数和(自身を除く): 343883395512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4051, 8102, 12153, 16204, 24306, 32408, 36459, 48612, 72918, 97224, 145836, 291672, 689879, 1379758, 2069637, 2759516, 4139274, 5519032, 6208911, 8278548, 12417822, 16557096, 24835644, 49671288, 2794699829, 5589399658, 8384099487, 11178799316, 16768198974, 22357598632, 25152298461, 33536397948, 50304596922, 67072795896, 100609193844, 201218387688]

約数ペア:

[(1, 201218387688), (2, 100609193844), (3, 67072795896), (4, 50304596922), (6, 33536397948), (8, 25152298461), (9, 22357598632), (12, 16768198974), (18, 11178799316), (24, 8384099487), (36, 5589399658), (72, 2794699829), (4051, 49671288), (8102, 24835644), (12153, 16557096), (16204, 12417822), (24306, 8278548), (32408, 6208911), (36459, 5519032), (48612, 4139274), (72918, 2759516), (97224, 2069637), (145836, 1379758), (291672, 689879)]