201729721452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1\times {\mathrm{10957}}^1$

素因数の和:12591

約数の個数: 96

約数和(自身を含む): 541973913600

約数和(自身を除く): 340244192148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1471, 1788, 2086, 2942, 3129, 4172, 4413, 5884, 6258, 8826, 10297, 10957, 12516, 17652, 20594, 21914, 30891, 32871, 41188, 43828, 61782, 65742, 76699, 123564, 131484, 153398, 219179, 230097, 306796, 438358, 460194, 657537, 876716, 920388, 1315074, 1534253, 1632593, 2630148, 3068506, 3265186, 4602759, 4897779, 6137012, 6530372, 9205518, 9795558, 11428151, 16117747, 18411036, 19591116, 22856302, 32235494, 34284453, 45712604, 48353241, 64470988, 68568906, 96706482, 112824229, 137137812, 193412964, 225648458, 338472687, 451296916, 676945374, 1353890748, 2401544303, 4803088606, 7204632909, 9606177212, 14409265818, 16810810121, 28818531636, 33621620242, 50432430363, 67243240484, 100864860726, 201729721452]

約数ペア:

[(1, 201729721452), (2, 100864860726), (3, 67243240484), (4, 50432430363), (6, 33621620242), (7, 28818531636), (12, 16810810121), (14, 14409265818), (21, 9606177212), (28, 7204632909), (42, 4803088606), (84, 2401544303), (149, 1353890748), (298, 676945374), (447, 451296916), (596, 338472687), (894, 225648458), (1043, 193412964), (1471, 137137812), (1788, 112824229), (2086, 96706482), (2942, 68568906), (3129, 64470988), (4172, 48353241), (4413, 45712604), (5884, 34284453), (6258, 32235494), (8826, 22856302), (10297, 19591116), (10957, 18411036), (12516, 16117747), (17652, 11428151), (20594, 9795558), (21914, 9205518), (30891, 6530372), (32871, 6137012), (41188, 4897779), (43828, 4602759), (61782, 3265186), (65742, 3068506), (76699, 2630148), (123564, 1632593), (131484, 1534253), (153398, 1315074), (219179, 920388), (230097, 876716), (306796, 657537), (438358, 460194)]