188055426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 440605440

約数和(自身を除く): 252550014

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 169, 227, 247, 258, 338, 454, 494, 507, 559, 681, 741, 817, 1014, 1118, 1362, 1482, 1634, 1677, 2451, 2951, 3211, 3354, 4313, 4902, 5902, 6422, 7267, 8626, 8853, 9633, 9761, 10621, 12939, 14534, 17706, 19266, 19522, 21242, 21801, 25878, 29283, 31863, 38363, 43602, 56069, 58566, 63726, 76726, 112138, 115089, 126893, 138073, 168207, 185459, 230178, 253786, 276146, 336414, 370918, 380679, 414219, 556377, 728897, 761358, 828438, 1112754, 1457794, 1649609, 2186691, 2410967, 3299218, 4373382, 4821934, 4948827, 7232901, 9897654, 14465802, 31342571, 62685142, 94027713, 188055426]

約数ペア:

[(1, 188055426), (2, 94027713), (3, 62685142), (6, 31342571), (13, 14465802), (19, 9897654), (26, 7232901), (38, 4948827), (39, 4821934), (43, 4373382), (57, 3299218), (78, 2410967), (86, 2186691), (114, 1649609), (129, 1457794), (169, 1112754), (227, 828438), (247, 761358), (258, 728897), (338, 556377), (454, 414219), (494, 380679), (507, 370918), (559, 336414), (681, 276146), (741, 253786), (817, 230178), (1014, 185459), (1118, 168207), (1362, 138073), (1482, 126893), (1634, 115089), (1677, 112138), (2451, 76726), (2951, 63726), (3211, 58566), (3354, 56069), (4313, 43602), (4902, 38363), (5902, 31863), (6422, 29283), (7267, 25878), (8626, 21801), (8853, 21242), (9633, 19522), (9761, 19266), (10621, 17706), (12939, 14534)]