205129567958

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{51361}}^1$

素因数の和:51657

約数の個数: 64

約数和(自身を含む): 378356323968

約数和(自身を除く): 173226756010

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 173, 194, 238, 346, 679, 1211, 1358, 1649, 2422, 2941, 3298, 5882, 11543, 16781, 20587, 23086, 33562, 41174, 51361, 102722, 117467, 234934, 285277, 359527, 570554, 719054, 873137, 1746274, 1996939, 3993878, 4982017, 6111959, 8885453, 9964034, 12223918, 17770906, 34874119, 62198171, 69748238, 84694289, 124396342, 151052701, 169388578, 302105402, 592860023, 861888941, 1057368907, 1185720046, 1723777882, 2114737814, 6033222587, 12066445174, 14652111997, 29304223994, 102564783979, 205129567958]

約数ペア:

[(1, 205129567958), (2, 102564783979), (7, 29304223994), (14, 14652111997), (17, 12066445174), (34, 6033222587), (97, 2114737814), (119, 1723777882), (173, 1185720046), (194, 1057368907), (238, 861888941), (346, 592860023), (679, 302105402), (1211, 169388578), (1358, 151052701), (1649, 124396342), (2422, 84694289), (2941, 69748238), (3298, 62198171), (5882, 34874119), (11543, 17770906), (16781, 12223918), (20587, 9964034), (23086, 8885453), (33562, 6111959), (41174, 4982017), (51361, 3993878), (102722, 1996939), (117467, 1746274), (234934, 873137), (285277, 719054), (359527, 570554)]