200073320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7499}}^1$

素因数の和:7562

約数の個数: 64

約数和(自身を含む): 486000000

約数和(自身を除く): 285926680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2668, 3335, 5336, 6670, 7499, 13340, 14998, 26680, 29996, 37495, 59992, 74990, 149980, 172477, 217471, 299960, 344954, 434942, 689908, 862385, 869884, 1087355, 1379816, 1724770, 1739768, 2174710, 3449540, 4349420, 5001833, 6899080, 8698840, 10003666, 20007332, 25009165, 40014664, 50018330, 100036660, 200073320]

約数ペア:

[(1, 200073320), (2, 100036660), (4, 50018330), (5, 40014664), (8, 25009165), (10, 20007332), (20, 10003666), (23, 8698840), (29, 6899080), (40, 5001833), (46, 4349420), (58, 3449540), (92, 2174710), (115, 1739768), (116, 1724770), (145, 1379816), (184, 1087355), (230, 869884), (232, 862385), (290, 689908), (460, 434942), (580, 344954), (667, 299960), (920, 217471), (1160, 172477), (1334, 149980), (2668, 74990), (3335, 59992), (5336, 37495), (6670, 29996), (7499, 26680), (13340, 14998)]