193966488

素因数分解:

$2^3\times 3^6\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:524

約数の個数: 112

約数和(自身を含む): 553495200

約数和(自身を除く): 359528712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 243, 316, 324, 421, 474, 486, 632, 648, 711, 729, 842, 948, 972, 1263, 1422, 1458, 1684, 1896, 1944, 2133, 2526, 2844, 2916, 3368, 3789, 4266, 5052, 5688, 5832, 6399, 7578, 8532, 10104, 11367, 12798, 15156, 17064, 19197, 22734, 25596, 30312, 33259, 34101, 38394, 45468, 51192, 57591, 66518, 68202, 76788, 90936, 99777, 102303, 115182, 133036, 136404, 153576, 199554, 204606, 230364, 266072, 272808, 299331, 306909, 399108, 409212, 460728, 598662, 613818, 798216, 818424, 897993, 1197324, 1227636, 1795986, 2394648, 2455272, 2693979, 3591972, 5387958, 7183944, 8081937, 10775916, 16163874, 21551832, 24245811, 32327748, 48491622, 64655496, 96983244, 193966488]

約数ペア:

[(1, 193966488), (2, 96983244), (3, 64655496), (4, 48491622), (6, 32327748), (8, 24245811), (9, 21551832), (12, 16163874), (18, 10775916), (24, 8081937), (27, 7183944), (36, 5387958), (54, 3591972), (72, 2693979), (79, 2455272), (81, 2394648), (108, 1795986), (158, 1227636), (162, 1197324), (216, 897993), (237, 818424), (243, 798216), (316, 613818), (324, 598662), (421, 460728), (474, 409212), (486, 399108), (632, 306909), (648, 299331), (711, 272808), (729, 266072), (842, 230364), (948, 204606), (972, 199554), (1263, 153576), (1422, 136404), (1458, 133036), (1684, 115182), (1896, 102303), (1944, 99777), (2133, 90936), (2526, 76788), (2844, 68202), (2916, 66518), (3368, 57591), (3789, 51192), (4266, 45468), (5052, 38394), (5688, 34101), (5832, 33259), (6399, 30312), (7578, 25596), (8532, 22734), (10104, 19197), (11367, 17064), (12798, 15156)]