210679234324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5209}}^1\times {\mathrm{9371}}^1$

素因数の和:14680

約数の個数: 48

約数和(自身を含む): 401953083840

約数和(自身を除く): 191273849516

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 5209, 9371, 10418, 18742, 20836, 37484, 67717, 121823, 135434, 243646, 270868, 432347, 487292, 777793, 864694, 1555586, 1729388, 3111172, 5620511, 10111309, 11241022, 20222618, 22482044, 40445236, 48813539, 97627078, 195254156, 634576007, 1269152014, 2538304028, 4051523737, 8103047474, 16206094948, 52669808581, 105339617162, 210679234324]

約数ペア:

[(1, 210679234324), (2, 105339617162), (4, 52669808581), (13, 16206094948), (26, 8103047474), (52, 4051523737), (83, 2538304028), (166, 1269152014), (332, 634576007), (1079, 195254156), (2158, 97627078), (4316, 48813539), (5209, 40445236), (9371, 22482044), (10418, 20222618), (18742, 11241022), (20836, 10111309), (37484, 5620511), (67717, 3111172), (121823, 1729388), (135434, 1555586), (243646, 864694), (270868, 777793), (432347, 487292)]