280194

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 32

約数和(自身を含む): 616896

約数和(自身を除く): 336702

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 67, 82, 102, 123, 134, 201, 246, 402, 697, 1139, 1394, 2091, 2278, 2747, 3417, 4182, 5494, 6834, 8241, 16482, 46699, 93398, 140097, 280194]

約数ペア:

[(1, 280194), (2, 140097), (3, 93398), (6, 46699), (17, 16482), (34, 8241), (41, 6834), (51, 5494), (67, 4182), (82, 3417), (102, 2747), (123, 2278), (134, 2091), (201, 1394), (246, 1139), (402, 697)]