201341030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1709

約数の個数: 64

約数和(自身を含む): 425129472

約数和(自身を除く): 223788442

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 67, 85, 110, 134, 170, 187, 335, 374, 670, 737, 935, 1139, 1474, 1607, 1870, 2278, 3214, 3685, 5695, 7370, 8035, 11390, 12529, 16070, 17677, 25058, 27319, 35354, 54638, 62645, 88385, 107669, 125290, 136595, 176770, 215338, 273190, 300509, 538345, 601018, 1076690, 1184359, 1502545, 1830373, 2368718, 3005090, 3660746, 5921795, 9151865, 11843590, 18303730, 20134103, 40268206, 100670515, 201341030]

約数ペア:

[(1, 201341030), (2, 100670515), (5, 40268206), (10, 20134103), (11, 18303730), (17, 11843590), (22, 9151865), (34, 5921795), (55, 3660746), (67, 3005090), (85, 2368718), (110, 1830373), (134, 1502545), (170, 1184359), (187, 1076690), (335, 601018), (374, 538345), (670, 300509), (737, 273190), (935, 215338), (1139, 176770), (1474, 136595), (1607, 125290), (1870, 107669), (2278, 88385), (3214, 62645), (3685, 54638), (5695, 35354), (7370, 27319), (8035, 25058), (11390, 17677), (12529, 16070)]