397659732

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{3253}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 949022592

約数和(自身を除く): 551362860

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 167, 183, 244, 334, 366, 501, 668, 732, 1002, 2004, 3253, 6506, 9759, 10187, 13012, 19518, 20374, 30561, 39036, 40748, 61122, 122244, 198433, 396866, 543251, 595299, 793732, 1086502, 1190598, 1629753, 2173004, 2381196, 3259506, 6519012, 33138311, 66276622, 99414933, 132553244, 198829866, 397659732]

約数ペア:

[(1, 397659732), (2, 198829866), (3, 132553244), (4, 99414933), (6, 66276622), (12, 33138311), (61, 6519012), (122, 3259506), (167, 2381196), (183, 2173004), (244, 1629753), (334, 1190598), (366, 1086502), (501, 793732), (668, 595299), (732, 543251), (1002, 396866), (2004, 198433), (3253, 122244), (6506, 61122), (9759, 40748), (10187, 39036), (13012, 30561), (19518, 20374)]