195429726

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 447590400

約数和(自身を除く): 252160674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 79, 122, 158, 183, 237, 366, 474, 549, 711, 751, 1098, 1422, 1502, 1647, 2133, 2253, 3294, 4266, 4506, 4819, 6759, 9638, 13518, 14457, 20277, 28914, 40554, 43371, 45811, 59329, 86742, 91622, 118658, 130113, 137433, 177987, 260226, 274866, 355974, 412299, 533961, 824598, 1067922, 1236897, 1601883, 2473794, 3203766, 3619069, 7238138, 10857207, 21714414, 32571621, 65143242, 97714863, 195429726]

約数ペア:

[(1, 195429726), (2, 97714863), (3, 65143242), (6, 32571621), (9, 21714414), (18, 10857207), (27, 7238138), (54, 3619069), (61, 3203766), (79, 2473794), (122, 1601883), (158, 1236897), (183, 1067922), (237, 824598), (366, 533961), (474, 412299), (549, 355974), (711, 274866), (751, 260226), (1098, 177987), (1422, 137433), (1502, 130113), (1647, 118658), (2133, 91622), (2253, 86742), (3294, 59329), (4266, 45811), (4506, 43371), (4819, 40554), (6759, 28914), (9638, 20277), (13518, 14457)]