231568764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{9539}}^1$

素因数の和:9587

約数の個数: 72

約数和(自身を含む): 656046720

約数和(自身を除く): 424477956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 4046, 6069, 8092, 9539, 12138, 19078, 24276, 28617, 38156, 57234, 66773, 114468, 133546, 162163, 200319, 267092, 324326, 400638, 486489, 648652, 801276, 972978, 1135141, 1945956, 2270282, 2756771, 3405423, 4540564, 5513542, 6810846, 8270313, 11027084, 13621692, 16540626, 19297397, 33081252, 38594794, 57892191, 77189588, 115784382, 231568764]

約数ペア:

[(1, 231568764), (2, 115784382), (3, 77189588), (4, 57892191), (6, 38594794), (7, 33081252), (12, 19297397), (14, 16540626), (17, 13621692), (21, 11027084), (28, 8270313), (34, 6810846), (42, 5513542), (51, 4540564), (68, 3405423), (84, 2756771), (102, 2270282), (119, 1945956), (204, 1135141), (238, 972978), (289, 801276), (357, 648652), (476, 486489), (578, 400638), (714, 324326), (867, 267092), (1156, 200319), (1428, 162163), (1734, 133546), (2023, 114468), (3468, 66773), (4046, 57234), (6069, 38156), (8092, 28617), (9539, 24276), (12138, 19078)]