199225008

素因数分解:

$2^4\times 3^5\times {\mathrm{51241}}^1$

素因数の和:51264

約数の個数: 60

約数和(自身を含む): 578214728

約数和(自身を除く): 378989720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 51241, 102482, 153723, 204964, 307446, 409928, 461169, 614892, 819856, 922338, 1229784, 1383507, 1844676, 2459568, 2767014, 3689352, 4150521, 5534028, 7378704, 8301042, 11068056, 12451563, 16602084, 22136112, 24903126, 33204168, 49806252, 66408336, 99612504, 199225008]

約数ペア:

[(1, 199225008), (2, 99612504), (3, 66408336), (4, 49806252), (6, 33204168), (8, 24903126), (9, 22136112), (12, 16602084), (16, 12451563), (18, 11068056), (24, 8301042), (27, 7378704), (36, 5534028), (48, 4150521), (54, 3689352), (72, 2767014), (81, 2459568), (108, 1844676), (144, 1383507), (162, 1229784), (216, 922338), (243, 819856), (324, 614892), (432, 461169), (486, 409928), (648, 307446), (972, 204964), (1296, 153723), (1944, 102482), (3888, 51241)]