200029760

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{12757}}^1$

素因数の和:12788

約数の個数: 84

約数和(自身を含む): 554130972

約数和(自身を除く): 354101212

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 12757, 15680, 25514, 51028, 63785, 89299, 102056, 127570, 178598, 204112, 255140, 357196, 408224, 446495, 510280, 625093, 714392, 816448, 892990, 1020560, 1250186, 1428784, 1785980, 2041120, 2500372, 2857568, 3125465, 3571960, 4082240, 5000744, 5715136, 6250930, 7143920, 10001488, 12501860, 14287840, 20002976, 25003720, 28575680, 40005952, 50007440, 100014880, 200029760]

約数ペア:

[(1, 200029760), (2, 100014880), (4, 50007440), (5, 40005952), (7, 28575680), (8, 25003720), (10, 20002976), (14, 14287840), (16, 12501860), (20, 10001488), (28, 7143920), (32, 6250930), (35, 5715136), (40, 5000744), (49, 4082240), (56, 3571960), (64, 3125465), (70, 2857568), (80, 2500372), (98, 2041120), (112, 1785980), (140, 1428784), (160, 1250186), (196, 1020560), (224, 892990), (245, 816448), (280, 714392), (320, 625093), (392, 510280), (448, 446495), (490, 408224), (560, 357196), (784, 255140), (980, 204112), (1120, 178598), (1568, 127570), (1960, 102056), (2240, 89299), (3136, 63785), (3920, 51028), (7840, 25514), (12757, 15680)]