203898384

素因数分解:

$2^4\times 3^7\times {\mathrm{5827}}^1$

素因数の和:5856

約数の個数: 80

約数和(自身を含む): 592591040

約数和(自身を除く): 388692656

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, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5827, 5832, 8748, 11654, 11664, 17481, 17496, 23308, 34962, 34992, 46616, 52443, 69924, 93232, 104886, 139848, 157329, 209772, 279696, 314658, 419544, 471987, 629316, 839088, 943974, 1258632, 1415961, 1887948, 2517264, 2831922, 3775896, 4247883, 5663844, 7551792, 8495766, 11327688, 12743649, 16991532, 22655376, 25487298, 33983064, 50974596, 67966128, 101949192, 203898384]

約数ペア:

[(1, 203898384), (2, 101949192), (3, 67966128), (4, 50974596), (6, 33983064), (8, 25487298), (9, 22655376), (12, 16991532), (16, 12743649), (18, 11327688), (24, 8495766), (27, 7551792), (36, 5663844), (48, 4247883), (54, 3775896), (72, 2831922), (81, 2517264), (108, 1887948), (144, 1415961), (162, 1258632), (216, 943974), (243, 839088), (324, 629316), (432, 471987), (486, 419544), (648, 314658), (729, 279696), (972, 209772), (1296, 157329), (1458, 139848), (1944, 104886), (2187, 93232), (2916, 69924), (3888, 52443), (4374, 46616), (5827, 34992), (5832, 34962), (8748, 23308), (11654, 17496), (11664, 17481)]