239272416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{48871}}^1$

素因数の和:48904

約数の個数: 72

約数和(自身を含む): 720471024

約数和(自身を除く): 481198608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 48871, 97742, 146613, 195484, 293226, 390968, 439839, 586452, 781936, 830807, 879678, 1172904, 1563872, 1661614, 1759356, 2345808, 2492421, 3323228, 3518712, 4691616, 4984842, 6646456, 7037424, 7477263, 9969684, 13292912, 14074848, 14954526, 19939368, 26585824, 29909052, 39878736, 59818104, 79757472, 119636208, 239272416]

約数ペア:

[(1, 239272416), (2, 119636208), (3, 79757472), (4, 59818104), (6, 39878736), (8, 29909052), (9, 26585824), (12, 19939368), (16, 14954526), (17, 14074848), (18, 13292912), (24, 9969684), (32, 7477263), (34, 7037424), (36, 6646456), (48, 4984842), (51, 4691616), (68, 3518712), (72, 3323228), (96, 2492421), (102, 2345808), (136, 1759356), (144, 1661614), (153, 1563872), (204, 1172904), (272, 879678), (288, 830807), (306, 781936), (408, 586452), (544, 439839), (612, 390968), (816, 293226), (1224, 195484), (1632, 146613), (2448, 97742), (4896, 48871)]