190109304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:730

約数の個数: 192

約数和(自身を含む): 655050240

約数和(自身を除く): 464940936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 53, 56, 63, 66, 72, 77, 84, 88, 99, 106, 126, 132, 154, 159, 168, 198, 212, 231, 252, 264, 308, 318, 371, 396, 424, 462, 477, 504, 583, 616, 636, 647, 693, 742, 792, 924, 954, 1113, 1166, 1272, 1294, 1386, 1484, 1749, 1848, 1908, 1941, 2226, 2332, 2588, 2772, 2968, 3339, 3498, 3816, 3882, 4081, 4452, 4529, 4664, 5176, 5247, 5544, 5823, 6678, 6996, 7117, 7764, 8162, 8904, 9058, 10494, 11646, 12243, 13356, 13587, 13992, 14234, 15528, 16324, 18116, 20988, 21351, 23292, 24486, 26712, 27174, 28468, 32648, 34291, 36232, 36729, 40761, 41976, 42702, 46584, 48972, 49819, 54348, 56936, 64053, 68582, 73458, 81522, 85404, 97944, 99638, 102873, 108696, 128106, 137164, 146916, 149457, 163044, 170808, 199276, 205746, 240037, 256212, 274328, 293832, 298914, 308619, 326088, 377201, 398552, 411492, 448371, 480074, 512424, 597828, 617238, 720111, 754402, 822984, 896742, 960148, 1131603, 1195656, 1234476, 1440222, 1508804, 1793484, 1920296, 2160333, 2263206, 2468952, 2640407, 2880444, 3017608, 3394809, 3586968, 4320666, 4526412, 5280814, 5760888, 6789618, 7921221, 8641332, 9052824, 10561628, 13579236, 15842442, 17282664, 21123256, 23763663, 27158472, 31684884, 47527326, 63369768, 95054652, 190109304]

約数ペア:

[(1, 190109304), (2, 95054652), (3, 63369768), (4, 47527326), (6, 31684884), (7, 27158472), (8, 23763663), (9, 21123256), (11, 17282664), (12, 15842442), (14, 13579236), (18, 10561628), (21, 9052824), (22, 8641332), (24, 7921221), (28, 6789618), (33, 5760888), (36, 5280814), (42, 4526412), (44, 4320666), (53, 3586968), (56, 3394809), (63, 3017608), (66, 2880444), (72, 2640407), (77, 2468952), (84, 2263206), (88, 2160333), (99, 1920296), (106, 1793484), (126, 1508804), (132, 1440222), (154, 1234476), (159, 1195656), (168, 1131603), (198, 960148), (212, 896742), (231, 822984), (252, 754402), (264, 720111), (308, 617238), (318, 597828), (371, 512424), (396, 480074), (424, 448371), (462, 411492), (477, 398552), (504, 377201), (583, 326088), (616, 308619), (636, 298914), (647, 293832), (693, 274328), (742, 256212), (792, 240037), (924, 205746), (954, 199276), (1113, 170808), (1166, 163044), (1272, 149457), (1294, 146916), (1386, 137164), (1484, 128106), (1749, 108696), (1848, 102873), (1908, 99638), (1941, 97944), (2226, 85404), (2332, 81522), (2588, 73458), (2772, 68582), (2968, 64053), (3339, 56936), (3498, 54348), (3816, 49819), (3882, 48972), (4081, 46584), (4452, 42702), (4529, 41976), (4664, 40761), (5176, 36729), (5247, 36232), (5544, 34291), (5823, 32648), (6678, 28468), (6996, 27174), (7117, 26712), (7764, 24486), (8162, 23292), (8904, 21351), (9058, 20988), (10494, 18116), (11646, 16324), (12243, 15528), (13356, 14234), (13587, 13992)]