222508692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5417}}^1$

素因数の和:5597

約数の個数: 72

約数和(自身を含む): 646865856

約数和(自身を除く): 424357164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 5417, 5868, 6846, 10269, 10834, 13692, 16251, 20538, 21668, 32502, 37919, 41076, 48753, 65004, 75838, 97506, 113757, 151676, 195012, 227514, 341271, 455028, 682542, 882971, 1365084, 1765942, 2648913, 3531884, 5297826, 6180797, 7946739, 10595652, 12361594, 15893478, 18542391, 24723188, 31786956, 37084782, 55627173, 74169564, 111254346, 222508692]

約数ペア:

[(1, 222508692), (2, 111254346), (3, 74169564), (4, 55627173), (6, 37084782), (7, 31786956), (9, 24723188), (12, 18542391), (14, 15893478), (18, 12361594), (21, 10595652), (28, 7946739), (36, 6180797), (42, 5297826), (63, 3531884), (84, 2648913), (126, 1765942), (163, 1365084), (252, 882971), (326, 682542), (489, 455028), (652, 341271), (978, 227514), (1141, 195012), (1467, 151676), (1956, 113757), (2282, 97506), (2934, 75838), (3423, 65004), (4564, 48753), (5417, 41076), (5868, 37919), (6846, 32502), (10269, 21668), (10834, 20538), (13692, 16251)]