189882996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{15259}}^1$

素因数の和:15344

約数の個数: 48

約数和(自身を含む): 476844480

約数和(自身を除く): 286961484

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 4148, 6222, 12444, 15259, 30518, 45777, 61036, 91554, 183108, 259403, 518806, 778209, 930799, 1037612, 1556418, 1861598, 2792397, 3112836, 3723196, 5584794, 11169588, 15823583, 31647166, 47470749, 63294332, 94941498, 189882996]

約数ペア:

[(1, 189882996), (2, 94941498), (3, 63294332), (4, 47470749), (6, 31647166), (12, 15823583), (17, 11169588), (34, 5584794), (51, 3723196), (61, 3112836), (68, 2792397), (102, 1861598), (122, 1556418), (183, 1037612), (204, 930799), (244, 778209), (366, 518806), (732, 259403), (1037, 183108), (2074, 91554), (3111, 61036), (4148, 45777), (6222, 30518), (12444, 15259)]