207642648

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 531216000

約数和(自身を除く): 323573352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 139, 201, 268, 278, 402, 417, 536, 556, 804, 834, 929, 1112, 1608, 1668, 1858, 2787, 3336, 3716, 5574, 7432, 9313, 11148, 18626, 22296, 27939, 37252, 55878, 62243, 74504, 111756, 124486, 129131, 186729, 223512, 248972, 258262, 373458, 387393, 497944, 516524, 746916, 774786, 1033048, 1493832, 1549572, 3099144, 8651777, 17303554, 25955331, 34607108, 51910662, 69214216, 103821324, 207642648]

約数ペア:

[(1, 207642648), (2, 103821324), (3, 69214216), (4, 51910662), (6, 34607108), (8, 25955331), (12, 17303554), (24, 8651777), (67, 3099144), (134, 1549572), (139, 1493832), (201, 1033048), (268, 774786), (278, 746916), (402, 516524), (417, 497944), (536, 387393), (556, 373458), (804, 258262), (834, 248972), (929, 223512), (1112, 186729), (1608, 129131), (1668, 124486), (1858, 111756), (2787, 74504), (3336, 62243), (3716, 55878), (5574, 37252), (7432, 27939), (9313, 22296), (11148, 18626)]