233187800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 571034880

約数和(自身を除く): 337847080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 163, 184, 200, 230, 311, 326, 460, 575, 622, 652, 815, 920, 1150, 1244, 1304, 1555, 1630, 2300, 2488, 3110, 3260, 3749, 4075, 4600, 6220, 6520, 7153, 7498, 7775, 8150, 12440, 14306, 14996, 15550, 16300, 18745, 28612, 29992, 31100, 32600, 35765, 37490, 50693, 57224, 62200, 71530, 74980, 93725, 101386, 143060, 149960, 178825, 187450, 202772, 253465, 286120, 357650, 374900, 405544, 506930, 715300, 749800, 1013860, 1165939, 1267325, 1430600, 2027720, 2331878, 2534650, 4663756, 5069300, 5829695, 9327512, 10138600, 11659390, 23318780, 29148475, 46637560, 58296950, 116593900, 233187800]

約数ペア:

[(1, 233187800), (2, 116593900), (4, 58296950), (5, 46637560), (8, 29148475), (10, 23318780), (20, 11659390), (23, 10138600), (25, 9327512), (40, 5829695), (46, 5069300), (50, 4663756), (92, 2534650), (100, 2331878), (115, 2027720), (163, 1430600), (184, 1267325), (200, 1165939), (230, 1013860), (311, 749800), (326, 715300), (460, 506930), (575, 405544), (622, 374900), (652, 357650), (815, 286120), (920, 253465), (1150, 202772), (1244, 187450), (1304, 178825), (1555, 149960), (1630, 143060), (2300, 101386), (2488, 93725), (3110, 74980), (3260, 71530), (3749, 62200), (4075, 57224), (4600, 50693), (6220, 37490), (6520, 35765), (7153, 32600), (7498, 31100), (7775, 29992), (8150, 28612), (12440, 18745), (14306, 16300), (14996, 15550)]