190048644

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1609}}^1$

素因数の和:1829

約数の個数: 72

約数和(自身を含む): 511612920

約数和(自身を除く): 321564276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 193, 204, 306, 386, 579, 612, 772, 1158, 1609, 1737, 2316, 3218, 3281, 3474, 4827, 6436, 6562, 6948, 9654, 9843, 13124, 14481, 19308, 19686, 27353, 28962, 29529, 39372, 54706, 57924, 59058, 82059, 109412, 118116, 164118, 246177, 310537, 328236, 492354, 621074, 931611, 984708, 1242148, 1863222, 2794833, 3726444, 5279129, 5589666, 10558258, 11179332, 15837387, 21116516, 31674774, 47512161, 63349548, 95024322, 190048644]

約数ペア:

[(1, 190048644), (2, 95024322), (3, 63349548), (4, 47512161), (6, 31674774), (9, 21116516), (12, 15837387), (17, 11179332), (18, 10558258), (34, 5589666), (36, 5279129), (51, 3726444), (68, 2794833), (102, 1863222), (153, 1242148), (193, 984708), (204, 931611), (306, 621074), (386, 492354), (579, 328236), (612, 310537), (772, 246177), (1158, 164118), (1609, 118116), (1737, 109412), (2316, 82059), (3218, 59058), (3281, 57924), (3474, 54706), (4827, 39372), (6436, 29529), (6562, 28962), (6948, 27353), (9654, 19686), (9843, 19308), (13124, 14481)]