197444304

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1247

約数の個数: 120

約数和(自身を含む): 586858272

約数和(自身を除く): 389413968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 243, 258, 324, 344, 387, 432, 486, 516, 648, 688, 774, 972, 1032, 1161, 1181, 1296, 1548, 1944, 2064, 2322, 2362, 3096, 3483, 3543, 3888, 4644, 4724, 6192, 6966, 7086, 9288, 9448, 10449, 10629, 13932, 14172, 18576, 18896, 20898, 21258, 27864, 28344, 31887, 41796, 42516, 50783, 55728, 56688, 63774, 83592, 85032, 95661, 101566, 127548, 152349, 167184, 170064, 191322, 203132, 255096, 286983, 304698, 382644, 406264, 457047, 510192, 573966, 609396, 765288, 812528, 914094, 1147932, 1218792, 1371141, 1530576, 1828188, 2295864, 2437584, 2742282, 3656376, 4113423, 4591728, 5484564, 7312752, 8226846, 10969128, 12340269, 16453692, 21938256, 24680538, 32907384, 49361076, 65814768, 98722152, 197444304]

約数ペア:

[(1, 197444304), (2, 98722152), (3, 65814768), (4, 49361076), (6, 32907384), (8, 24680538), (9, 21938256), (12, 16453692), (16, 12340269), (18, 10969128), (24, 8226846), (27, 7312752), (36, 5484564), (43, 4591728), (48, 4113423), (54, 3656376), (72, 2742282), (81, 2437584), (86, 2295864), (108, 1828188), (129, 1530576), (144, 1371141), (162, 1218792), (172, 1147932), (216, 914094), (243, 812528), (258, 765288), (324, 609396), (344, 573966), (387, 510192), (432, 457047), (486, 406264), (516, 382644), (648, 304698), (688, 286983), (774, 255096), (972, 203132), (1032, 191322), (1161, 170064), (1181, 167184), (1296, 152349), (1548, 127548), (1944, 101566), (2064, 95661), (2322, 85032), (2362, 83592), (3096, 63774), (3483, 56688), (3543, 55728), (3888, 50783), (4644, 42516), (4724, 41796), (6192, 31887), (6966, 28344), (7086, 27864), (9288, 21258), (9448, 20898), (10449, 18896), (10629, 18576), (13932, 14172)]