207814732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 398170080

約数和(自身を除く): 190355348

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 131, 164, 262, 524, 569, 697, 1138, 1394, 2227, 2276, 2788, 4454, 5371, 8908, 9673, 10742, 19346, 21484, 23329, 38692, 46658, 74539, 91307, 93316, 149078, 182614, 298156, 365228, 396593, 793186, 1267163, 1586372, 2534326, 3056099, 5068652, 6112198, 12224396, 51953683, 103907366, 207814732]

約数ペア:

[(1, 207814732), (2, 103907366), (4, 51953683), (17, 12224396), (34, 6112198), (41, 5068652), (68, 3056099), (82, 2534326), (131, 1586372), (164, 1267163), (262, 793186), (524, 396593), (569, 365228), (697, 298156), (1138, 182614), (1394, 149078), (2227, 93316), (2276, 91307), (2788, 74539), (4454, 46658), (5371, 38692), (8908, 23329), (9673, 21484), (10742, 19346)]