200365360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 531965952

約数和(自身を除く): 331600592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 41, 52, 65, 74, 80, 82, 104, 127, 130, 148, 164, 185, 205, 208, 254, 260, 296, 328, 370, 410, 481, 508, 520, 533, 592, 635, 656, 740, 820, 962, 1016, 1040, 1066, 1270, 1480, 1517, 1640, 1651, 1924, 2032, 2132, 2405, 2540, 2665, 2960, 3034, 3280, 3302, 3848, 4264, 4699, 4810, 5080, 5207, 5330, 6068, 6604, 7585, 7696, 8255, 8528, 9398, 9620, 10160, 10414, 10660, 12136, 13208, 15170, 16510, 18796, 19240, 19721, 20828, 21320, 23495, 24272, 26035, 26416, 30340, 33020, 37592, 38480, 39442, 41656, 42640, 46990, 52070, 60680, 61087, 66040, 67691, 75184, 78884, 83312, 93980, 98605, 104140, 121360, 122174, 132080, 135382, 157768, 187960, 192659, 197210, 208280, 244348, 270764, 305435, 315536, 338455, 375920, 385318, 394420, 416560, 488696, 541528, 610870, 676910, 770636, 788840, 963295, 977392, 1083056, 1221740, 1353820, 1541272, 1577680, 1926590, 2443480, 2504567, 2707640, 3082544, 3853180, 4886960, 5009134, 5415280, 7706360, 10018268, 12522835, 15412720, 20036536, 25045670, 40073072, 50091340, 100182680, 200365360]

約数ペア:

[(1, 200365360), (2, 100182680), (4, 50091340), (5, 40073072), (8, 25045670), (10, 20036536), (13, 15412720), (16, 12522835), (20, 10018268), (26, 7706360), (37, 5415280), (40, 5009134), (41, 4886960), (52, 3853180), (65, 3082544), (74, 2707640), (80, 2504567), (82, 2443480), (104, 1926590), (127, 1577680), (130, 1541272), (148, 1353820), (164, 1221740), (185, 1083056), (205, 977392), (208, 963295), (254, 788840), (260, 770636), (296, 676910), (328, 610870), (370, 541528), (410, 488696), (481, 416560), (508, 394420), (520, 385318), (533, 375920), (592, 338455), (635, 315536), (656, 305435), (740, 270764), (820, 244348), (962, 208280), (1016, 197210), (1040, 192659), (1066, 187960), (1270, 157768), (1480, 135382), (1517, 132080), (1640, 122174), (1651, 121360), (1924, 104140), (2032, 98605), (2132, 93980), (2405, 83312), (2540, 78884), (2665, 75184), (2960, 67691), (3034, 66040), (3280, 61087), (3302, 60680), (3848, 52070), (4264, 46990), (4699, 42640), (4810, 41656), (5080, 39442), (5207, 38480), (5330, 37592), (6068, 33020), (6604, 30340), (7585, 26416), (7696, 26035), (8255, 24272), (8528, 23495), (9398, 21320), (9620, 20828), (10160, 19721), (10414, 19240), (10660, 18796), (12136, 16510), (13208, 15170)]