199465164

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2135

約数の個数: 72

約数和(自身を含む): 524470128

約数和(自身を除く): 325004964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 67, 82, 123, 134, 164, 201, 246, 268, 369, 402, 492, 603, 738, 804, 1206, 1476, 2017, 2412, 2747, 4034, 5494, 6051, 8068, 8241, 10988, 12102, 16482, 18153, 24204, 24723, 32964, 36306, 49446, 72612, 82697, 98892, 135139, 165394, 248091, 270278, 330788, 405417, 496182, 540556, 744273, 810834, 992364, 1216251, 1488546, 1621668, 2432502, 2977092, 4865004, 5540699, 11081398, 16622097, 22162796, 33244194, 49866291, 66488388, 99732582, 199465164]

約数ペア:

[(1, 199465164), (2, 99732582), (3, 66488388), (4, 49866291), (6, 33244194), (9, 22162796), (12, 16622097), (18, 11081398), (36, 5540699), (41, 4865004), (67, 2977092), (82, 2432502), (123, 1621668), (134, 1488546), (164, 1216251), (201, 992364), (246, 810834), (268, 744273), (369, 540556), (402, 496182), (492, 405417), (603, 330788), (738, 270278), (804, 248091), (1206, 165394), (1476, 135139), (2017, 98892), (2412, 82697), (2747, 72612), (4034, 49446), (5494, 36306), (6051, 32964), (8068, 24723), (8241, 24204), (10988, 18153), (12102, 16482)]