215456448

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:782

約数の個数: 112

約数和(自身を含む): 600431616

約数和(自身を除く): 384975168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 159, 186, 192, 212, 248, 318, 372, 424, 496, 636, 683, 744, 848, 992, 1272, 1366, 1488, 1643, 1696, 1984, 2049, 2544, 2732, 2976, 3286, 3392, 4098, 4929, 5088, 5464, 5952, 6572, 8196, 9858, 10176, 10928, 13144, 16392, 19716, 21173, 21856, 26288, 32784, 36199, 39432, 42346, 43712, 52576, 63519, 65568, 72398, 78864, 84692, 105152, 108597, 127038, 131136, 144796, 157728, 169384, 217194, 254076, 289592, 315456, 338768, 434388, 508152, 579184, 677536, 868776, 1016304, 1122169, 1158368, 1355072, 1737552, 2032608, 2244338, 2316736, 3366507, 3475104, 4065216, 4488676, 6733014, 6950208, 8977352, 13466028, 17954704, 26932056, 35909408, 53864112, 71818816, 107728224, 215456448]

約数ペア:

[(1, 215456448), (2, 107728224), (3, 71818816), (4, 53864112), (6, 35909408), (8, 26932056), (12, 17954704), (16, 13466028), (24, 8977352), (31, 6950208), (32, 6733014), (48, 4488676), (53, 4065216), (62, 3475104), (64, 3366507), (93, 2316736), (96, 2244338), (106, 2032608), (124, 1737552), (159, 1355072), (186, 1158368), (192, 1122169), (212, 1016304), (248, 868776), (318, 677536), (372, 579184), (424, 508152), (496, 434388), (636, 338768), (683, 315456), (744, 289592), (848, 254076), (992, 217194), (1272, 169384), (1366, 157728), (1488, 144796), (1643, 131136), (1696, 127038), (1984, 108597), (2049, 105152), (2544, 84692), (2732, 78864), (2976, 72398), (3286, 65568), (3392, 63519), (4098, 52576), (4929, 43712), (5088, 42346), (5464, 39432), (5952, 36199), (6572, 32784), (8196, 26288), (9858, 21856), (10176, 21173), (10928, 19716), (13144, 16392)]