188197944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4721}}^1$

素因数の和:4892

約数の個数: 64

約数和(自身を含む): 516775680

約数和(自身を除く): 328577736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 151, 264, 302, 453, 604, 906, 1208, 1661, 1812, 3322, 3624, 4721, 4983, 6644, 9442, 9966, 13288, 14163, 18884, 19932, 28326, 37768, 39864, 51931, 56652, 103862, 113304, 155793, 207724, 311586, 415448, 623172, 712871, 1246344, 1425742, 2138613, 2851484, 4277226, 5702968, 7841581, 8554452, 15683162, 17108904, 23524743, 31366324, 47049486, 62732648, 94098972, 188197944]

約数ペア:

[(1, 188197944), (2, 94098972), (3, 62732648), (4, 47049486), (6, 31366324), (8, 23524743), (11, 17108904), (12, 15683162), (22, 8554452), (24, 7841581), (33, 5702968), (44, 4277226), (66, 2851484), (88, 2138613), (132, 1425742), (151, 1246344), (264, 712871), (302, 623172), (453, 415448), (604, 311586), (906, 207724), (1208, 155793), (1661, 113304), (1812, 103862), (3322, 56652), (3624, 51931), (4721, 39864), (4983, 37768), (6644, 28326), (9442, 19932), (9966, 18884), (13288, 14163)]