225209484

素因数分解:

$2^2\times 3^5\times {\mathrm{223}}^1\times {\mathrm{1039}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 593582080

約数和(自身を除く): 368372596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 223, 243, 324, 446, 486, 669, 892, 972, 1039, 1338, 2007, 2078, 2676, 3117, 4014, 4156, 6021, 6234, 8028, 9351, 12042, 12468, 18063, 18702, 24084, 28053, 36126, 37404, 54189, 56106, 72252, 84159, 108378, 112212, 168318, 216756, 231697, 252477, 336636, 463394, 504954, 695091, 926788, 1009908, 1390182, 2085273, 2780364, 4170546, 6255819, 8341092, 12511638, 18767457, 25023276, 37534914, 56302371, 75069828, 112604742, 225209484]

約数ペア:

[(1, 225209484), (2, 112604742), (3, 75069828), (4, 56302371), (6, 37534914), (9, 25023276), (12, 18767457), (18, 12511638), (27, 8341092), (36, 6255819), (54, 4170546), (81, 2780364), (108, 2085273), (162, 1390182), (223, 1009908), (243, 926788), (324, 695091), (446, 504954), (486, 463394), (669, 336636), (892, 252477), (972, 231697), (1039, 216756), (1338, 168318), (2007, 112212), (2078, 108378), (2676, 84159), (3117, 72252), (4014, 56106), (4156, 54189), (6021, 37404), (6234, 36126), (8028, 28053), (9351, 24084), (12042, 18702), (12468, 18063)]