99215060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41687}}^1$

素因数の和:41720

約数の個数: 48

約数和(自身を含む): 252129024

約数和(自身を除く): 152913964

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 41687, 83374, 166748, 208435, 291809, 416870, 583618, 708679, 833740, 1167236, 1417358, 1459045, 2834716, 2918090, 3543395, 4960753, 5836180, 7086790, 9921506, 14173580, 19843012, 24803765, 49607530, 99215060]

約数ペア:

[(1, 99215060), (2, 49607530), (4, 24803765), (5, 19843012), (7, 14173580), (10, 9921506), (14, 7086790), (17, 5836180), (20, 4960753), (28, 3543395), (34, 2918090), (35, 2834716), (68, 1459045), (70, 1417358), (85, 1167236), (119, 833740), (140, 708679), (170, 583618), (238, 416870), (340, 291809), (476, 208435), (595, 166748), (1190, 83374), (2380, 41687)]