111216140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3469}}^1$

素因数の和:3714

約数の個数: 48

約数和(自身を含む): 268161600

約数和(自身を除く): 156945460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 229, 458, 916, 1145, 1603, 2290, 3206, 3469, 4580, 6412, 6938, 8015, 13876, 16030, 17345, 24283, 32060, 34690, 48566, 69380, 97132, 121415, 242830, 485660, 794401, 1588802, 3177604, 3972005, 5560807, 7944010, 11121614, 15888020, 22243228, 27804035, 55608070, 111216140]

約数ペア:

[(1, 111216140), (2, 55608070), (4, 27804035), (5, 22243228), (7, 15888020), (10, 11121614), (14, 7944010), (20, 5560807), (28, 3972005), (35, 3177604), (70, 1588802), (140, 794401), (229, 485660), (458, 242830), (916, 121415), (1145, 97132), (1603, 69380), (2290, 48566), (3206, 34690), (3469, 32060), (4580, 24283), (6412, 17345), (6938, 16030), (8015, 13876)]