221652802592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5986733}}^1$

素因数の和:5986845

約数の個数: 48

約数和(自身を含む): 475226944920

約数和(自身を除く): 253574142328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1157, 1424, 2314, 2848, 4628, 9256, 18512, 37024, 5986733, 11973466, 23946932, 47893864, 77827529, 95787728, 155655058, 191575456, 311310116, 532819237, 622620232, 1065638474, 1245240464, 2131276948, 2490480928, 4262553896, 6926650081, 8525107792, 13853300162, 17050215584, 27706600324, 55413200648, 110826401296, 221652802592]

約数ペア:

[(1, 221652802592), (2, 110826401296), (4, 55413200648), (8, 27706600324), (13, 17050215584), (16, 13853300162), (26, 8525107792), (32, 6926650081), (52, 4262553896), (89, 2490480928), (104, 2131276948), (178, 1245240464), (208, 1065638474), (356, 622620232), (416, 532819237), (712, 311310116), (1157, 191575456), (1424, 155655058), (2314, 95787728), (2848, 77827529), (4628, 47893864), (9256, 23946932), (18512, 11973466), (37024, 5986733)]