220170661332

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1\times {\mathrm{2029}}^1$

素因数の和:2961

約数の個数: 96

約数和(自身を含む): 527318776320

約数和(自身を除く): 307148114988

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 421, 457, 564, 842, 914, 1263, 1371, 1684, 1828, 2029, 2526, 2742, 4058, 5052, 5484, 6087, 8116, 12174, 19787, 21479, 24348, 39574, 42958, 59361, 64437, 79148, 85916, 95363, 118722, 128874, 190726, 192397, 237444, 257748, 286089, 381452, 384794, 572178, 577191, 769588, 854209, 927253, 1144356, 1154382, 1708418, 1854506, 2308764, 2562627, 2781759, 3416836, 3709012, 5125254, 5563518, 9042659, 10250508, 11127036, 18085318, 27127977, 36170636, 40147823, 43580891, 54255954, 80295646, 87161782, 108511908, 120443469, 130742673, 160591292, 174323564, 240886938, 261485346, 390373513, 481773876, 522970692, 780747026, 1171120539, 1561494052, 2342241078, 4684482156, 18347555111, 36695110222, 55042665333, 73390220444, 110085330666, 220170661332]

約数ペア:

[(1, 220170661332), (2, 110085330666), (3, 73390220444), (4, 55042665333), (6, 36695110222), (12, 18347555111), (47, 4684482156), (94, 2342241078), (141, 1561494052), (188, 1171120539), (282, 780747026), (421, 522970692), (457, 481773876), (564, 390373513), (842, 261485346), (914, 240886938), (1263, 174323564), (1371, 160591292), (1684, 130742673), (1828, 120443469), (2029, 108511908), (2526, 87161782), (2742, 80295646), (4058, 54255954), (5052, 43580891), (5484, 40147823), (6087, 36170636), (8116, 27127977), (12174, 18085318), (19787, 11127036), (21479, 10250508), (24348, 9042659), (39574, 5563518), (42958, 5125254), (59361, 3709012), (64437, 3416836), (79148, 2781759), (85916, 2562627), (95363, 2308764), (118722, 1854506), (128874, 1708418), (190726, 1154382), (192397, 1144356), (237444, 927253), (257748, 854209), (286089, 769588), (381452, 577191), (384794, 572178)]