216907632

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1257

約数の個数: 120

約数和(自身を含む): 643458816

約数和(自身を除く): 426551184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 564, 648, 752, 846, 972, 1128, 1187, 1269, 1296, 1692, 1944, 2256, 2374, 2538, 3384, 3561, 3807, 3888, 4748, 5076, 6768, 7122, 7614, 9496, 10152, 10683, 11421, 14244, 15228, 18992, 20304, 21366, 22842, 28488, 30456, 32049, 42732, 45684, 55789, 56976, 60912, 64098, 85464, 91368, 96147, 111578, 128196, 167367, 170928, 182736, 192294, 223156, 256392, 288441, 334734, 384588, 446312, 502101, 512784, 576882, 669468, 769176, 892624, 1004202, 1153764, 1338936, 1506303, 1538352, 2008404, 2307528, 2677872, 3012606, 4016808, 4518909, 4615056, 6025212, 8033616, 9037818, 12050424, 13556727, 18075636, 24100848, 27113454, 36151272, 54226908, 72302544, 108453816, 216907632]

約数ペア:

[(1, 216907632), (2, 108453816), (3, 72302544), (4, 54226908), (6, 36151272), (8, 27113454), (9, 24100848), (12, 18075636), (16, 13556727), (18, 12050424), (24, 9037818), (27, 8033616), (36, 6025212), (47, 4615056), (48, 4518909), (54, 4016808), (72, 3012606), (81, 2677872), (94, 2307528), (108, 2008404), (141, 1538352), (144, 1506303), (162, 1338936), (188, 1153764), (216, 1004202), (243, 892624), (282, 769176), (324, 669468), (376, 576882), (423, 512784), (432, 502101), (486, 446312), (564, 384588), (648, 334734), (752, 288441), (846, 256392), (972, 223156), (1128, 192294), (1187, 182736), (1269, 170928), (1296, 167367), (1692, 128196), (1944, 111578), (2256, 96147), (2374, 91368), (2538, 85464), (3384, 64098), (3561, 60912), (3807, 56976), (3888, 55789), (4748, 45684), (5076, 42732), (6768, 32049), (7122, 30456), (7614, 28488), (9496, 22842), (10152, 21366), (10683, 20304), (11421, 18992), (14244, 15228)]