204535008

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{4357}}^1$

素因数の和:4536

約数の個数: 72

約数和(自身を含む): 585349128

約数和(自身を除く): 380814120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 4357, 5216, 5868, 7824, 8714, 11736, 13071, 15648, 17428, 23472, 26142, 34856, 39213, 46944, 52284, 69712, 78426, 104568, 139424, 156852, 209136, 313704, 418272, 627408, 710191, 1254816, 1420382, 2130573, 2840764, 4261146, 5681528, 6391719, 8522292, 11363056, 12783438, 17044584, 22726112, 25566876, 34089168, 51133752, 68178336, 102267504, 204535008]

約数ペア:

[(1, 204535008), (2, 102267504), (3, 68178336), (4, 51133752), (6, 34089168), (8, 25566876), (9, 22726112), (12, 17044584), (16, 12783438), (18, 11363056), (24, 8522292), (32, 6391719), (36, 5681528), (48, 4261146), (72, 2840764), (96, 2130573), (144, 1420382), (163, 1254816), (288, 710191), (326, 627408), (489, 418272), (652, 313704), (978, 209136), (1304, 156852), (1467, 139424), (1956, 104568), (2608, 78426), (2934, 69712), (3912, 52284), (4357, 46944), (5216, 39213), (5868, 34856), (7824, 26142), (8714, 23472), (11736, 17428), (13071, 15648)]