219918624

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{43223}}^1$

素因数の和:43289

約数の個数: 48

約数和(自身を含む): 588192192

約数和(自身を除く): 368273568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 43223, 86446, 129669, 172892, 259338, 345784, 518676, 691568, 1037352, 1383136, 2074704, 2290819, 4149408, 4581638, 6872457, 9163276, 13744914, 18326552, 27489828, 36653104, 54979656, 73306208, 109959312, 219918624]

約数ペア:

[(1, 219918624), (2, 109959312), (3, 73306208), (4, 54979656), (6, 36653104), (8, 27489828), (12, 18326552), (16, 13744914), (24, 9163276), (32, 6872457), (48, 4581638), (53, 4149408), (96, 2290819), (106, 2074704), (159, 1383136), (212, 1037352), (318, 691568), (424, 518676), (636, 345784), (848, 259338), (1272, 172892), (1696, 129669), (2544, 86446), (5088, 43223)]