197362008

素因数分解:

$2^3\times 3^4\times {\mathrm{103}}^1\times {\mathrm{2957}}^1$

素因数の和:3078

約数の個数: 80

約数和(自身を含む): 558352080

約数和(自身を除く): 360990072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 206, 216, 309, 324, 412, 618, 648, 824, 927, 1236, 1854, 2472, 2781, 2957, 3708, 5562, 5914, 7416, 8343, 8871, 11124, 11828, 16686, 17742, 22248, 23656, 26613, 33372, 35484, 53226, 66744, 70968, 79839, 106452, 159678, 212904, 239517, 304571, 319356, 479034, 609142, 638712, 913713, 958068, 1218284, 1827426, 1916136, 2436568, 2741139, 3654852, 5482278, 7309704, 8223417, 10964556, 16446834, 21929112, 24670251, 32893668, 49340502, 65787336, 98681004, 197362008]

約数ペア:

[(1, 197362008), (2, 98681004), (3, 65787336), (4, 49340502), (6, 32893668), (8, 24670251), (9, 21929112), (12, 16446834), (18, 10964556), (24, 8223417), (27, 7309704), (36, 5482278), (54, 3654852), (72, 2741139), (81, 2436568), (103, 1916136), (108, 1827426), (162, 1218284), (206, 958068), (216, 913713), (309, 638712), (324, 609142), (412, 479034), (618, 319356), (648, 304571), (824, 239517), (927, 212904), (1236, 159678), (1854, 106452), (2472, 79839), (2781, 70968), (2957, 66744), (3708, 53226), (5562, 35484), (5914, 33372), (7416, 26613), (8343, 23656), (8871, 22248), (11124, 17742), (11828, 16686)]