140019408

素因数分解:

$2^4\times 3^3\times {\mathrm{324119}}^1$

素因数の和:324136

約数の個数: 40

約数和(自身を含む): 401908800

約数和(自身を除く): 261889392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 324119, 648238, 972357, 1296476, 1944714, 2592952, 2917071, 3889428, 5185904, 5834142, 7778856, 8751213, 11668284, 15557712, 17502426, 23336568, 35004852, 46673136, 70009704, 140019408]

約数ペア:

[(1, 140019408), (2, 70009704), (3, 46673136), (4, 35004852), (6, 23336568), (8, 17502426), (9, 15557712), (12, 11668284), (16, 8751213), (18, 7778856), (24, 5834142), (27, 5185904), (36, 3889428), (48, 2917071), (54, 2592952), (72, 1944714), (108, 1296476), (144, 972357), (216, 648238), (432, 324119)]