212577894

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{3881}}^1$

素因数の和:4085

約数の個数: 48

約数和(自身を含む): 490529520

約数和(自身を除く): 277951626

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 179, 306, 358, 537, 1074, 1611, 3043, 3222, 3881, 6086, 7762, 9129, 11643, 18258, 23286, 27387, 34929, 54774, 65977, 69858, 131954, 197931, 395862, 593793, 694699, 1187586, 1389398, 2084097, 4168194, 6252291, 11809883, 12504582, 23619766, 35429649, 70859298, 106288947, 212577894]

約数ペア:

[(1, 212577894), (2, 106288947), (3, 70859298), (6, 35429649), (9, 23619766), (17, 12504582), (18, 11809883), (34, 6252291), (51, 4168194), (102, 2084097), (153, 1389398), (179, 1187586), (306, 694699), (358, 593793), (537, 395862), (1074, 197931), (1611, 131954), (3043, 69858), (3222, 65977), (3881, 54774), (6086, 34929), (7762, 27387), (9129, 23286), (11643, 18258)]