200165004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 584307360

約数和(自身を除く): 384142356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 139, 153, 156, 181, 204, 221, 234, 278, 306, 362, 417, 442, 468, 543, 556, 612, 663, 724, 834, 884, 1086, 1251, 1326, 1629, 1668, 1807, 1989, 2172, 2353, 2363, 2502, 2652, 3077, 3258, 3614, 3978, 4706, 4726, 5004, 5421, 6154, 6516, 7059, 7089, 7228, 7956, 9231, 9412, 9452, 10842, 12308, 14118, 14178, 16263, 18462, 21177, 21267, 21684, 25159, 27693, 28236, 28356, 30719, 32526, 36924, 40001, 42354, 42534, 50318, 55386, 61438, 65052, 75477, 80002, 84708, 85068, 92157, 100636, 110772, 120003, 122876, 150954, 160004, 184314, 226431, 240006, 276471, 301908, 327067, 360009, 368628, 427703, 452862, 480012, 552942, 654134, 720018, 855406, 905724, 981201, 1105884, 1283109, 1308268, 1440036, 1710812, 1962402, 2566218, 2943603, 3849327, 3924804, 5132436, 5560139, 5887206, 7698654, 11120278, 11774412, 15397308, 16680417, 22240556, 33360834, 50041251, 66721668, 100082502, 200165004]

約数ペア:

[(1, 200165004), (2, 100082502), (3, 66721668), (4, 50041251), (6, 33360834), (9, 22240556), (12, 16680417), (13, 15397308), (17, 11774412), (18, 11120278), (26, 7698654), (34, 5887206), (36, 5560139), (39, 5132436), (51, 3924804), (52, 3849327), (68, 2943603), (78, 2566218), (102, 1962402), (117, 1710812), (139, 1440036), (153, 1308268), (156, 1283109), (181, 1105884), (204, 981201), (221, 905724), (234, 855406), (278, 720018), (306, 654134), (362, 552942), (417, 480012), (442, 452862), (468, 427703), (543, 368628), (556, 360009), (612, 327067), (663, 301908), (724, 276471), (834, 240006), (884, 226431), (1086, 184314), (1251, 160004), (1326, 150954), (1629, 122876), (1668, 120003), (1807, 110772), (1989, 100636), (2172, 92157), (2353, 85068), (2363, 84708), (2502, 80002), (2652, 75477), (3077, 65052), (3258, 61438), (3614, 55386), (3978, 50318), (4706, 42534), (4726, 42354), (5004, 40001), (5421, 36924), (6154, 32526), (6516, 30719), (7059, 28356), (7089, 28236), (7228, 27693), (7956, 25159), (9231, 21684), (9412, 21267), (9452, 21177), (10842, 18462), (12308, 16263), (14118, 14178)]