203386128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2551}}^1$

素因数の和:2724

約数の個数: 80

約数和(自身を含む): 577201152

約数和(自身を除く): 373815024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 151, 176, 264, 302, 453, 528, 604, 906, 1208, 1661, 1812, 2416, 2551, 3322, 3624, 4983, 5102, 6644, 7248, 7653, 9966, 10204, 13288, 15306, 19932, 20408, 26576, 28061, 30612, 39864, 40816, 56122, 61224, 79728, 84183, 112244, 122448, 168366, 224488, 336732, 385201, 448976, 673464, 770402, 1155603, 1346928, 1540804, 2311206, 3081608, 4237211, 4622412, 6163216, 8474422, 9244824, 12711633, 16948844, 18489648, 25423266, 33897688, 50846532, 67795376, 101693064, 203386128]

約数ペア:

[(1, 203386128), (2, 101693064), (3, 67795376), (4, 50846532), (6, 33897688), (8, 25423266), (11, 18489648), (12, 16948844), (16, 12711633), (22, 9244824), (24, 8474422), (33, 6163216), (44, 4622412), (48, 4237211), (66, 3081608), (88, 2311206), (132, 1540804), (151, 1346928), (176, 1155603), (264, 770402), (302, 673464), (453, 448976), (528, 385201), (604, 336732), (906, 224488), (1208, 168366), (1661, 122448), (1812, 112244), (2416, 84183), (2551, 79728), (3322, 61224), (3624, 56122), (4983, 40816), (5102, 39864), (6644, 30612), (7248, 28061), (7653, 26576), (9966, 20408), (10204, 19932), (13288, 15306)]