201041942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 343816704

約数和(自身を除く): 142774762

約数列:

[1, 2, 23, 37, 41, 43, 46, 67, 74, 82, 86, 134, 851, 943, 989, 1517, 1541, 1591, 1702, 1763, 1886, 1978, 2479, 2747, 2881, 3034, 3082, 3182, 3526, 4958, 5494, 5762, 34891, 36593, 40549, 57017, 63181, 65231, 66263, 69782, 73186, 81098, 101639, 106597, 114034, 118121, 126362, 130462, 132526, 203278, 213194, 236242, 1500313, 2337697, 2451731, 2716783, 3000626, 4370477, 4675394, 4903462, 5433566, 8740954, 100520971, 201041942]

約数ペア:

[(1, 201041942), (2, 100520971), (23, 8740954), (37, 5433566), (41, 4903462), (43, 4675394), (46, 4370477), (67, 3000626), (74, 2716783), (82, 2451731), (86, 2337697), (134, 1500313), (851, 236242), (943, 213194), (989, 203278), (1517, 132526), (1541, 130462), (1591, 126362), (1702, 118121), (1763, 114034), (1886, 106597), (1978, 101639), (2479, 81098), (2747, 73186), (2881, 69782), (3034, 66263), (3082, 65231), (3182, 63181), (3526, 57017), (4958, 40549), (5494, 36593), (5762, 34891)]