228516984

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{191}}^2$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 660114000

約数和(自身を除く): 431597016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 191, 216, 232, 261, 348, 382, 522, 573, 696, 764, 783, 1044, 1146, 1528, 1566, 1719, 2088, 2292, 3132, 3438, 4584, 5157, 5539, 6264, 6876, 10314, 11078, 13752, 16617, 20628, 22156, 33234, 36481, 41256, 44312, 49851, 66468, 72962, 99702, 109443, 132936, 145924, 149553, 199404, 218886, 291848, 299106, 328329, 398808, 437772, 598212, 656658, 875544, 984987, 1057949, 1196424, 1313316, 1969974, 2115898, 2626632, 3173847, 3939948, 4231796, 6347694, 7879896, 8463592, 9521541, 12695388, 19043082, 25390776, 28564623, 38086164, 57129246, 76172328, 114258492, 228516984]

約数ペア:

[(1, 228516984), (2, 114258492), (3, 76172328), (4, 57129246), (6, 38086164), (8, 28564623), (9, 25390776), (12, 19043082), (18, 12695388), (24, 9521541), (27, 8463592), (29, 7879896), (36, 6347694), (54, 4231796), (58, 3939948), (72, 3173847), (87, 2626632), (108, 2115898), (116, 1969974), (174, 1313316), (191, 1196424), (216, 1057949), (232, 984987), (261, 875544), (348, 656658), (382, 598212), (522, 437772), (573, 398808), (696, 328329), (764, 299106), (783, 291848), (1044, 218886), (1146, 199404), (1528, 149553), (1566, 145924), (1719, 132936), (2088, 109443), (2292, 99702), (3132, 72962), (3438, 66468), (4584, 49851), (5157, 44312), (5539, 41256), (6264, 36481), (6876, 33234), (10314, 22156), (11078, 20628), (13752, 16617)]