201348532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 469776384

約数和(自身を除く): 268427852

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 43, 44, 46, 77, 86, 92, 154, 161, 172, 253, 301, 308, 322, 473, 506, 602, 644, 661, 946, 989, 1012, 1204, 1322, 1771, 1892, 1978, 2644, 3311, 3542, 3956, 4627, 6622, 6923, 7084, 7271, 9254, 10879, 13244, 13846, 14542, 15203, 18508, 21758, 27692, 28423, 29084, 30406, 43516, 50897, 56846, 60812, 76153, 101794, 106421, 113692, 152306, 167233, 198961, 203588, 212842, 304612, 312653, 334466, 397922, 425684, 625306, 653729, 668932, 795844, 1170631, 1250612, 1307458, 2188571, 2341262, 2614916, 4377142, 4576103, 4682524, 7191019, 8754284, 9152206, 14382038, 18304412, 28764076, 50337133, 100674266, 201348532]

約数ペア:

[(1, 201348532), (2, 100674266), (4, 50337133), (7, 28764076), (11, 18304412), (14, 14382038), (22, 9152206), (23, 8754284), (28, 7191019), (43, 4682524), (44, 4576103), (46, 4377142), (77, 2614916), (86, 2341262), (92, 2188571), (154, 1307458), (161, 1250612), (172, 1170631), (253, 795844), (301, 668932), (308, 653729), (322, 625306), (473, 425684), (506, 397922), (602, 334466), (644, 312653), (661, 304612), (946, 212842), (989, 203588), (1012, 198961), (1204, 167233), (1322, 152306), (1771, 113692), (1892, 106421), (1978, 101794), (2644, 76153), (3311, 60812), (3542, 56846), (3956, 50897), (4627, 43516), (6622, 30406), (6923, 29084), (7084, 28423), (7271, 27692), (9254, 21758), (10879, 18508), (13244, 15203), (13846, 14542)]