201834918

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2693

約数の個数: 48

約数和(自身を含む): 451105200

約数和(自身を除く): 249270282

約数列:

[1, 2, 3, 6, 9, 18, 53, 83, 106, 159, 166, 249, 318, 477, 498, 747, 954, 1494, 2549, 4399, 5098, 7647, 8798, 13197, 15294, 22941, 26394, 39591, 45882, 79182, 135097, 211567, 270194, 405291, 423134, 634701, 810582, 1215873, 1269402, 1904103, 2431746, 3808206, 11213051, 22426102, 33639153, 67278306, 100917459, 201834918]

約数ペア:

[(1, 201834918), (2, 100917459), (3, 67278306), (6, 33639153), (9, 22426102), (18, 11213051), (53, 3808206), (83, 2431746), (106, 1904103), (159, 1269402), (166, 1215873), (249, 810582), (318, 634701), (477, 423134), (498, 405291), (747, 270194), (954, 211567), (1494, 135097), (2549, 79182), (4399, 45882), (5098, 39591), (7647, 26394), (8798, 22941), (13197, 15294)]