100217210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 213311232

約数和(自身を除く): 113094022

約数列:

[1, 2, 5, 10, 17, 19, 23, 34, 38, 46, 71, 85, 95, 115, 142, 170, 190, 230, 323, 355, 361, 391, 437, 646, 710, 722, 782, 874, 1207, 1349, 1615, 1633, 1805, 1955, 2185, 2414, 2698, 3230, 3266, 3610, 3910, 4370, 6035, 6137, 6745, 7429, 8165, 8303, 12070, 12274, 13490, 14858, 16330, 16606, 22933, 25631, 27761, 30685, 31027, 37145, 41515, 45866, 51262, 55522, 61370, 62054, 74290, 83030, 114665, 128155, 138805, 141151, 155135, 229330, 256310, 277610, 282302, 310270, 435727, 527459, 589513, 705755, 871454, 1054918, 1179026, 1411510, 2178635, 2637295, 2947565, 4357270, 5274590, 5895130, 10021721, 20043442, 50108605, 100217210]

約数ペア:

[(1, 100217210), (2, 50108605), (5, 20043442), (10, 10021721), (17, 5895130), (19, 5274590), (23, 4357270), (34, 2947565), (38, 2637295), (46, 2178635), (71, 1411510), (85, 1179026), (95, 1054918), (115, 871454), (142, 705755), (170, 589513), (190, 527459), (230, 435727), (323, 310270), (355, 282302), (361, 277610), (391, 256310), (437, 229330), (646, 155135), (710, 141151), (722, 138805), (782, 128155), (874, 114665), (1207, 83030), (1349, 74290), (1615, 62054), (1633, 61370), (1805, 55522), (1955, 51262), (2185, 45866), (2414, 41515), (2698, 37145), (3230, 31027), (3266, 30685), (3610, 27761), (3910, 25631), (4370, 22933), (6035, 16606), (6137, 16330), (6745, 14858), (7429, 13490), (8165, 12274), (8303, 12070)]