142021816

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{4673}}^1$

素因数の和:4839

約数の個数: 32

約数和(自身を含む): 277635600

約数和(自身を除く): 135613784

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1048, 3799, 4673, 7598, 9346, 15196, 18692, 30392, 37384, 135517, 271034, 542068, 612163, 1084136, 1224326, 2448652, 4897304, 17752727, 35505454, 71010908, 142021816]

約数ペア:

[(1, 142021816), (2, 71010908), (4, 35505454), (8, 17752727), (29, 4897304), (58, 2448652), (116, 1224326), (131, 1084136), (232, 612163), (262, 542068), (524, 271034), (1048, 135517), (3799, 37384), (4673, 30392), (7598, 18692), (9346, 15196)]