196993668

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2753}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 471925440

約数和(自身を除く): 274931772

約数列:

[1, 2, 3, 4, 6, 12, 67, 89, 134, 178, 201, 267, 268, 356, 402, 534, 804, 1068, 2753, 5506, 5963, 8259, 11012, 11926, 16518, 17889, 23852, 33036, 35778, 71556, 184451, 245017, 368902, 490034, 553353, 735051, 737804, 980068, 1106706, 1470102, 2213412, 2940204, 16416139, 32832278, 49248417, 65664556, 98496834, 196993668]

約数ペア:

[(1, 196993668), (2, 98496834), (3, 65664556), (4, 49248417), (6, 32832278), (12, 16416139), (67, 2940204), (89, 2213412), (134, 1470102), (178, 1106706), (201, 980068), (267, 737804), (268, 735051), (356, 553353), (402, 490034), (534, 368902), (804, 245017), (1068, 184451), (2753, 71556), (5506, 35778), (5963, 33036), (8259, 23852), (11012, 17889), (11926, 16518)]