216851796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 479877804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 47, 51, 54, 63, 68, 84, 94, 102, 108, 119, 126, 141, 153, 188, 189, 204, 238, 252, 282, 306, 329, 357, 359, 378, 423, 459, 476, 564, 612, 658, 714, 718, 756, 799, 846, 918, 987, 1071, 1077, 1269, 1316, 1428, 1436, 1598, 1692, 1836, 1974, 2142, 2154, 2397, 2513, 2538, 2961, 3196, 3213, 3231, 3948, 4284, 4308, 4794, 5026, 5076, 5593, 5922, 6103, 6426, 6462, 7191, 7539, 8883, 9588, 9693, 10052, 11186, 11844, 12206, 12852, 12924, 14382, 15078, 16779, 16873, 17766, 18309, 19386, 21573, 22372, 22617, 24412, 28764, 30156, 33558, 33746, 35532, 36618, 38772, 42721, 43146, 45234, 50337, 50619, 54927, 67116, 67492, 67851, 73236, 85442, 86292, 90468, 100674, 101238, 109854, 118111, 128163, 135702, 151011, 151857, 164781, 170884, 201348, 202476, 219708, 236222, 256326, 271404, 286841, 302022, 303714, 329562, 354333, 384489, 455571, 472444, 512652, 573682, 604044, 607428, 659124, 708666, 768978, 860523, 911142, 1062999, 1147364, 1153467, 1417332, 1537956, 1721046, 1822284, 2007887, 2125998, 2306934, 2581569, 3188997, 3442092, 4015774, 4251996, 4613868, 5163138, 6023661, 6377994, 7744707, 8031548, 10326276, 12047322, 12755988, 15489414, 18070983, 24094644, 30978828, 36141966, 54212949, 72283932, 108425898, 216851796]

約数ペア:

[(1, 216851796), (2, 108425898), (3, 72283932), (4, 54212949), (6, 36141966), (7, 30978828), (9, 24094644), (12, 18070983), (14, 15489414), (17, 12755988), (18, 12047322), (21, 10326276), (27, 8031548), (28, 7744707), (34, 6377994), (36, 6023661), (42, 5163138), (47, 4613868), (51, 4251996), (54, 4015774), (63, 3442092), (68, 3188997), (84, 2581569), (94, 2306934), (102, 2125998), (108, 2007887), (119, 1822284), (126, 1721046), (141, 1537956), (153, 1417332), (188, 1153467), (189, 1147364), (204, 1062999), (238, 911142), (252, 860523), (282, 768978), (306, 708666), (329, 659124), (357, 607428), (359, 604044), (378, 573682), (423, 512652), (459, 472444), (476, 455571), (564, 384489), (612, 354333), (658, 329562), (714, 303714), (718, 302022), (756, 286841), (799, 271404), (846, 256326), (918, 236222), (987, 219708), (1071, 202476), (1077, 201348), (1269, 170884), (1316, 164781), (1428, 151857), (1436, 151011), (1598, 135702), (1692, 128163), (1836, 118111), (1974, 109854), (2142, 101238), (2154, 100674), (2397, 90468), (2513, 86292), (2538, 85442), (2961, 73236), (3196, 67851), (3213, 67492), (3231, 67116), (3948, 54927), (4284, 50619), (4308, 50337), (4794, 45234), (5026, 43146), (5076, 42721), (5593, 38772), (5922, 36618), (6103, 35532), (6426, 33746), (6462, 33558), (7191, 30156), (7539, 28764), (8883, 24412), (9588, 22617), (9693, 22372), (10052, 21573), (11186, 19386), (11844, 18309), (12206, 17766), (12852, 16873), (12924, 16779), (14382, 15078)]