210919632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:561

約数の個数: 160

約数和(自身を含む): 685670400

約数和(自身を除く): 474750768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 149, 154, 168, 176, 231, 264, 298, 308, 336, 383, 447, 462, 528, 596, 616, 766, 894, 924, 1043, 1149, 1192, 1232, 1532, 1639, 1788, 1848, 2086, 2298, 2384, 2681, 3064, 3129, 3278, 3576, 3696, 4172, 4213, 4596, 4917, 5362, 6128, 6258, 6556, 7152, 8043, 8344, 8426, 9192, 9834, 10724, 11473, 12516, 12639, 13112, 16086, 16688, 16852, 18384, 19668, 21448, 22946, 25032, 25278, 26224, 29491, 32172, 33704, 34419, 39336, 42896, 45892, 50064, 50556, 57067, 58982, 64344, 67408, 68838, 78672, 88473, 91784, 101112, 114134, 117964, 128688, 137676, 171201, 176946, 183568, 202224, 228268, 235928, 275352, 342402, 353892, 399469, 456536, 471856, 550704, 627737, 684804, 707784, 798938, 913072, 1198407, 1255474, 1369608, 1415568, 1597876, 1883211, 2396814, 2510948, 2739216, 3195752, 3766422, 4394159, 4793628, 5021896, 6391504, 7532844, 8788318, 9587256, 10043792, 13182477, 15065688, 17576636, 19174512, 26364954, 30131376, 35153272, 52729908, 70306544, 105459816, 210919632]

約数ペア:

[(1, 210919632), (2, 105459816), (3, 70306544), (4, 52729908), (6, 35153272), (7, 30131376), (8, 26364954), (11, 19174512), (12, 17576636), (14, 15065688), (16, 13182477), (21, 10043792), (22, 9587256), (24, 8788318), (28, 7532844), (33, 6391504), (42, 5021896), (44, 4793628), (48, 4394159), (56, 3766422), (66, 3195752), (77, 2739216), (84, 2510948), (88, 2396814), (112, 1883211), (132, 1597876), (149, 1415568), (154, 1369608), (168, 1255474), (176, 1198407), (231, 913072), (264, 798938), (298, 707784), (308, 684804), (336, 627737), (383, 550704), (447, 471856), (462, 456536), (528, 399469), (596, 353892), (616, 342402), (766, 275352), (894, 235928), (924, 228268), (1043, 202224), (1149, 183568), (1192, 176946), (1232, 171201), (1532, 137676), (1639, 128688), (1788, 117964), (1848, 114134), (2086, 101112), (2298, 91784), (2384, 88473), (2681, 78672), (3064, 68838), (3129, 67408), (3278, 64344), (3576, 58982), (3696, 57067), (4172, 50556), (4213, 50064), (4596, 45892), (4917, 42896), (5362, 39336), (6128, 34419), (6258, 33704), (6556, 32172), (7152, 29491), (8043, 26224), (8344, 25278), (8426, 25032), (9192, 22946), (9834, 21448), (10724, 19668), (11473, 18384), (12516, 16852), (12639, 16688), (13112, 16086)]