201998110804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3529}}^1\times {\mathrm{6329}}^1$

素因数の和:9905

約数の個数: 96

約数和(自身を含む): 450473184000

約数和(自身を除く): 248475073196

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 3529, 4522, 6329, 7058, 9044, 12658, 14116, 24703, 25316, 44303, 49406, 59993, 67051, 88606, 98812, 107593, 119986, 120251, 134102, 177212, 215186, 239972, 240502, 268204, 419951, 430372, 469357, 481004, 753151, 839902, 841757, 938714, 1139867, 1506302, 1679804, 1683514, 1877428, 2044267, 2279734, 3012604, 3367028, 4088534, 4559468, 7979069, 8177068, 14309869, 15958138, 22335041, 28619738, 31916276, 44670082, 57239476, 89340164, 156345287, 312690574, 379695697, 424365779, 625381148, 759391394, 848731558, 1518782788, 1697463116, 2657869879, 2970560453, 5315739758, 5941120906, 7214218243, 10631479516, 11882241812, 14428436486, 28856872972, 50499527701, 100999055402, 201998110804]

約数ペア:

[(1, 201998110804), (2, 100999055402), (4, 50499527701), (7, 28856872972), (14, 14428436486), (17, 11882241812), (19, 10631479516), (28, 7214218243), (34, 5941120906), (38, 5315739758), (68, 2970560453), (76, 2657869879), (119, 1697463116), (133, 1518782788), (238, 848731558), (266, 759391394), (323, 625381148), (476, 424365779), (532, 379695697), (646, 312690574), (1292, 156345287), (2261, 89340164), (3529, 57239476), (4522, 44670082), (6329, 31916276), (7058, 28619738), (9044, 22335041), (12658, 15958138), (14116, 14309869), (24703, 8177068), (25316, 7979069), (44303, 4559468), (49406, 4088534), (59993, 3367028), (67051, 3012604), (88606, 2279734), (98812, 2044267), (107593, 1877428), (119986, 1683514), (120251, 1679804), (134102, 1506302), (177212, 1139867), (215186, 938714), (239972, 841757), (240502, 839902), (268204, 753151), (419951, 481004), (430372, 469357)]