249869808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{102071}}^1$

素因数の和:102102

約数の個数: 60

約数和(自身を含む): 740430288

約数和(自身を除く): 490560480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 102071, 204142, 306213, 408284, 612426, 816568, 918639, 1224852, 1633136, 1735207, 1837278, 2449704, 3470414, 3674556, 4899408, 5205621, 6940828, 7349112, 10411242, 13881656, 14698224, 15616863, 20822484, 27763312, 31233726, 41644968, 62467452, 83289936, 124934904, 249869808]

約数ペア:

[(1, 249869808), (2, 124934904), (3, 83289936), (4, 62467452), (6, 41644968), (8, 31233726), (9, 27763312), (12, 20822484), (16, 15616863), (17, 14698224), (18, 13881656), (24, 10411242), (34, 7349112), (36, 6940828), (48, 5205621), (51, 4899408), (68, 3674556), (72, 3470414), (102, 2449704), (136, 1837278), (144, 1735207), (153, 1633136), (204, 1224852), (272, 918639), (306, 816568), (408, 612426), (612, 408284), (816, 306213), (1224, 204142), (2448, 102071)]