214927524

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^2\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 162

約数和(自身を含む): 656829810

約数和(自身を除く): 441902286

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 89, 98, 111, 126, 147, 148, 178, 196, 222, 252, 259, 267, 294, 333, 356, 441, 444, 518, 534, 588, 623, 666, 777, 801, 882, 1036, 1068, 1246, 1332, 1369, 1554, 1602, 1764, 1813, 1869, 2331, 2492, 2738, 3108, 3204, 3293, 3626, 3738, 4107, 4361, 4662, 5439, 5476, 5607, 6586, 7252, 7476, 8214, 8722, 9324, 9583, 9879, 10878, 11214, 12321, 13083, 13172, 16317, 16428, 17444, 19166, 19758, 21756, 22428, 23051, 24642, 26166, 28749, 29637, 32634, 38332, 39249, 39516, 46102, 49284, 52332, 57498, 59274, 65268, 67081, 69153, 78498, 86247, 92204, 114996, 118548, 121841, 134162, 138306, 156996, 161357, 172494, 201243, 207459, 243682, 268324, 276612, 322714, 344988, 365523, 402486, 414918, 484071, 487364, 603729, 645428, 731046, 804972, 829836, 852887, 968142, 1096569, 1207458, 1452213, 1462092, 1705774, 1936284, 2193138, 2414916, 2558661, 2904426, 3411548, 4386276, 5117322, 5808852, 5970209, 7675983, 10234644, 11940418, 15351966, 17910627, 23880836, 30703932, 35821254, 53731881, 71642508, 107463762, 214927524]

約数ペア:

[(1, 214927524), (2, 107463762), (3, 71642508), (4, 53731881), (6, 35821254), (7, 30703932), (9, 23880836), (12, 17910627), (14, 15351966), (18, 11940418), (21, 10234644), (28, 7675983), (36, 5970209), (37, 5808852), (42, 5117322), (49, 4386276), (63, 3411548), (74, 2904426), (84, 2558661), (89, 2414916), (98, 2193138), (111, 1936284), (126, 1705774), (147, 1462092), (148, 1452213), (178, 1207458), (196, 1096569), (222, 968142), (252, 852887), (259, 829836), (267, 804972), (294, 731046), (333, 645428), (356, 603729), (441, 487364), (444, 484071), (518, 414918), (534, 402486), (588, 365523), (623, 344988), (666, 322714), (777, 276612), (801, 268324), (882, 243682), (1036, 207459), (1068, 201243), (1246, 172494), (1332, 161357), (1369, 156996), (1554, 138306), (1602, 134162), (1764, 121841), (1813, 118548), (1869, 114996), (2331, 92204), (2492, 86247), (2738, 78498), (3108, 69153), (3204, 67081), (3293, 65268), (3626, 59274), (3738, 57498), (4107, 52332), (4361, 49284), (4662, 46102), (5439, 39516), (5476, 39249), (5607, 38332), (6586, 32634), (7252, 29637), (7476, 28749), (8214, 26166), (8722, 24642), (9324, 23051), (9583, 22428), (9879, 21756), (10878, 19758), (11214, 19166), (12321, 17444), (13083, 16428), (13172, 16317)]