202426308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3361}}^1$

素因数の和:3617

約数の個数: 72

約数和(自身を含む): 587408640

約数和(自身を除く): 384982332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 956, 1434, 1673, 2151, 2868, 3346, 3361, 4302, 5019, 6692, 6722, 8604, 10038, 10083, 13444, 15057, 20076, 20166, 23527, 30114, 30249, 40332, 47054, 60228, 60498, 70581, 94108, 120996, 141162, 211743, 282324, 423486, 803279, 846972, 1606558, 2409837, 3213116, 4819674, 5622953, 7229511, 9639348, 11245906, 14459022, 16868859, 22491812, 28918044, 33737718, 50606577, 67475436, 101213154, 202426308]

約数ペア:

[(1, 202426308), (2, 101213154), (3, 67475436), (4, 50606577), (6, 33737718), (7, 28918044), (9, 22491812), (12, 16868859), (14, 14459022), (18, 11245906), (21, 9639348), (28, 7229511), (36, 5622953), (42, 4819674), (63, 3213116), (84, 2409837), (126, 1606558), (239, 846972), (252, 803279), (478, 423486), (717, 282324), (956, 211743), (1434, 141162), (1673, 120996), (2151, 94108), (2868, 70581), (3346, 60498), (3361, 60228), (4302, 47054), (5019, 40332), (6692, 30249), (6722, 30114), (8604, 23527), (10038, 20166), (10083, 20076), (13444, 15057)]