193302512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54667}}^1$

素因数の和:54705

約数の個数: 40

約数和(自身を含む): 427066416

約数和(自身を除く): 233763904

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 54667, 109334, 218668, 437336, 710671, 874672, 929339, 1421342, 1858678, 2842684, 3717356, 5685368, 7434712, 11370736, 12081407, 14869424, 24162814, 48325628, 96651256, 193302512]

約数ペア:

[(1, 193302512), (2, 96651256), (4, 48325628), (8, 24162814), (13, 14869424), (16, 12081407), (17, 11370736), (26, 7434712), (34, 5685368), (52, 3717356), (68, 2842684), (104, 1858678), (136, 1421342), (208, 929339), (221, 874672), (272, 710671), (442, 437336), (884, 218668), (1768, 109334), (3536, 54667)]