208024908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1191

約数の個数: 96

約数和(自身を含む): 601058304

約数和(自身を除く): 393033396

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 197, 273, 364, 394, 546, 591, 788, 967, 1092, 1182, 1379, 1934, 2364, 2561, 2758, 2901, 3868, 4137, 5122, 5516, 5802, 6769, 7683, 8274, 10244, 11604, 12571, 13538, 15366, 16548, 17927, 20307, 25142, 27076, 30732, 35854, 37713, 40614, 50284, 53781, 71708, 75426, 81228, 87997, 107562, 150852, 175994, 190499, 215124, 263991, 351988, 380998, 527982, 571497, 761996, 1055964, 1142994, 1333493, 2285988, 2476487, 2666986, 4000479, 4952974, 5333972, 7429461, 8000958, 9905948, 14858922, 16001916, 17335409, 29717844, 34670818, 52006227, 69341636, 104012454, 208024908]

約数ペア:

[(1, 208024908), (2, 104012454), (3, 69341636), (4, 52006227), (6, 34670818), (7, 29717844), (12, 17335409), (13, 16001916), (14, 14858922), (21, 9905948), (26, 8000958), (28, 7429461), (39, 5333972), (42, 4952974), (52, 4000479), (78, 2666986), (84, 2476487), (91, 2285988), (156, 1333493), (182, 1142994), (197, 1055964), (273, 761996), (364, 571497), (394, 527982), (546, 380998), (591, 351988), (788, 263991), (967, 215124), (1092, 190499), (1182, 175994), (1379, 150852), (1934, 107562), (2364, 87997), (2561, 81228), (2758, 75426), (2901, 71708), (3868, 53781), (4137, 50284), (5122, 40614), (5516, 37713), (5802, 35854), (6769, 30732), (7683, 27076), (8274, 25142), (10244, 20307), (11604, 17927), (12571, 16548), (13538, 15366)]