141105328

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 338867200

約数和(自身を除く): 197761872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 199, 208, 364, 398, 487, 728, 796, 974, 1393, 1456, 1592, 1948, 2587, 2786, 3184, 3409, 3896, 5174, 5572, 6331, 6818, 7792, 10348, 11144, 12662, 13636, 18109, 20696, 22288, 25324, 27272, 36218, 41392, 44317, 50648, 54544, 72436, 88634, 96913, 101296, 144872, 177268, 193826, 289744, 354536, 387652, 678391, 709072, 775304, 1259869, 1356782, 1550608, 2519738, 2713564, 5039476, 5427128, 8819083, 10078952, 10854256, 17638166, 20157904, 35276332, 70552664, 141105328]

約数ペア:

[(1, 141105328), (2, 70552664), (4, 35276332), (7, 20157904), (8, 17638166), (13, 10854256), (14, 10078952), (16, 8819083), (26, 5427128), (28, 5039476), (52, 2713564), (56, 2519738), (91, 1550608), (104, 1356782), (112, 1259869), (182, 775304), (199, 709072), (208, 678391), (364, 387652), (398, 354536), (487, 289744), (728, 193826), (796, 177268), (974, 144872), (1393, 101296), (1456, 96913), (1592, 88634), (1948, 72436), (2587, 54544), (2786, 50648), (3184, 44317), (3409, 41392), (3896, 36218), (5174, 27272), (5572, 25324), (6331, 22288), (6818, 20696), (7792, 18109), (10348, 13636), (11144, 12662)]