201600532

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 410502400

約数和(自身を除く): 208901868

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 199, 373, 388, 398, 679, 746, 796, 1358, 1393, 1492, 2611, 2716, 2786, 5222, 5572, 10444, 19303, 36181, 38606, 72362, 74227, 77212, 135121, 144724, 148454, 253267, 270242, 296908, 506534, 519589, 540484, 1013068, 1039178, 2078356, 7200019, 14400038, 28800076, 50400133, 100800266, 201600532]

約数ペア:

[(1, 201600532), (2, 100800266), (4, 50400133), (7, 28800076), (14, 14400038), (28, 7200019), (97, 2078356), (194, 1039178), (199, 1013068), (373, 540484), (388, 519589), (398, 506534), (679, 296908), (746, 270242), (796, 253267), (1358, 148454), (1393, 144724), (1492, 135121), (2611, 77212), (2716, 74227), (2786, 72362), (5222, 38606), (5572, 36181), (10444, 19303)]