196045974

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5443}}^1$

素因数の和:5506

約数の個数: 64

約数和(自身を含む): 470361600

約数和(自身を除く): 274315626

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 207, 261, 414, 522, 621, 667, 783, 1242, 1334, 1566, 2001, 4002, 5443, 6003, 10886, 12006, 16329, 18009, 32658, 36018, 48987, 97974, 125189, 146961, 157847, 250378, 293922, 315694, 375567, 473541, 751134, 947082, 1126701, 1420623, 2253402, 2841246, 3380103, 3630481, 4261869, 6760206, 7260962, 8523738, 10891443, 21782886, 32674329, 65348658, 98022987, 196045974]

約数ペア:

[(1, 196045974), (2, 98022987), (3, 65348658), (6, 32674329), (9, 21782886), (18, 10891443), (23, 8523738), (27, 7260962), (29, 6760206), (46, 4261869), (54, 3630481), (58, 3380103), (69, 2841246), (87, 2253402), (138, 1420623), (174, 1126701), (207, 947082), (261, 751134), (414, 473541), (522, 375567), (621, 315694), (667, 293922), (783, 250378), (1242, 157847), (1334, 146961), (1566, 125189), (2001, 97974), (4002, 48987), (5443, 36018), (6003, 32658), (10886, 18009), (12006, 16329)]