202194940924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{509569}}^1$

素因数の和:509842

約数の個数: 48

約数和(自身を含む): 390371385600

約数和(自身を除く): 188176444676

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 227, 437, 454, 874, 908, 1748, 4313, 5221, 8626, 10442, 17252, 20884, 99199, 198398, 396796, 509569, 1019138, 2038276, 9681811, 11720087, 19363622, 23440174, 38727244, 46880348, 115672163, 222681653, 231344326, 445363306, 462688652, 890726612, 2197771097, 2660459749, 4395542194, 5320919498, 8791084388, 10641838996, 50548735231, 101097470462, 202194940924]

約数ペア:

[(1, 202194940924), (2, 101097470462), (4, 50548735231), (19, 10641838996), (23, 8791084388), (38, 5320919498), (46, 4395542194), (76, 2660459749), (92, 2197771097), (227, 890726612), (437, 462688652), (454, 445363306), (874, 231344326), (908, 222681653), (1748, 115672163), (4313, 46880348), (5221, 38727244), (8626, 23440174), (10442, 19363622), (17252, 11720087), (20884, 9681811), (99199, 2038276), (198398, 1019138), (396796, 509569)]