117919284

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{28649}}^1$

素因数の和:28677

約数の個数: 48

約数和(自身を含む): 320880000

約数和(自身を除く): 202960716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 28649, 57298, 85947, 114596, 171894, 200543, 343788, 401086, 601629, 802172, 1203258, 1403801, 2406516, 2807602, 4211403, 5615204, 8422806, 9826607, 16845612, 19653214, 29479821, 39306428, 58959642, 117919284]

約数ペア:

[(1, 117919284), (2, 58959642), (3, 39306428), (4, 29479821), (6, 19653214), (7, 16845612), (12, 9826607), (14, 8422806), (21, 5615204), (28, 4211403), (42, 2807602), (49, 2406516), (84, 1403801), (98, 1203258), (147, 802172), (196, 601629), (294, 401086), (343, 343788), (588, 200543), (686, 171894), (1029, 114596), (1372, 85947), (2058, 57298), (4116, 28649)]