101508190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 222735744

約数和(自身を除く): 121227554

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 197, 238, 394, 433, 595, 866, 985, 1190, 1379, 1970, 2165, 2758, 3031, 3349, 4330, 6062, 6698, 6895, 7361, 13790, 14722, 15155, 16745, 23443, 30310, 33490, 36805, 46886, 51527, 73610, 85301, 103054, 117215, 170602, 234430, 257635, 426505, 515270, 597107, 853010, 1194214, 1450117, 2900234, 2985535, 5971070, 7250585, 10150819, 14501170, 20301638, 50754095, 101508190]

約数ペア:

[(1, 101508190), (2, 50754095), (5, 20301638), (7, 14501170), (10, 10150819), (14, 7250585), (17, 5971070), (34, 2985535), (35, 2900234), (70, 1450117), (85, 1194214), (119, 853010), (170, 597107), (197, 515270), (238, 426505), (394, 257635), (433, 234430), (595, 170602), (866, 117215), (985, 103054), (1190, 85301), (1379, 73610), (1970, 51527), (2165, 46886), (2758, 36805), (3031, 33490), (3349, 30310), (4330, 23443), (6062, 16745), (6698, 15155), (6895, 14722), (7361, 13790)]