108198688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1307}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 230731200

約数和(自身を除く): 122532512

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 199, 208, 398, 416, 796, 1307, 1592, 2587, 2614, 3184, 5174, 5228, 6368, 10348, 10456, 16991, 20696, 20912, 33982, 41392, 41824, 67964, 82784, 135928, 260093, 271856, 520186, 543712, 1040372, 2080744, 3381209, 4161488, 6762418, 8322976, 13524836, 27049672, 54099344, 108198688]

約数ペア:

[(1, 108198688), (2, 54099344), (4, 27049672), (8, 13524836), (13, 8322976), (16, 6762418), (26, 4161488), (32, 3381209), (52, 2080744), (104, 1040372), (199, 543712), (208, 520186), (398, 271856), (416, 260093), (796, 135928), (1307, 82784), (1592, 67964), (2587, 41824), (2614, 41392), (3184, 33982), (5174, 20912), (5228, 20696), (6368, 16991), (10348, 10456)]