216544632

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 589248000

約数和(自身を除く): 372703368

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 59, 61, 69, 92, 109, 118, 122, 138, 177, 183, 184, 218, 236, 244, 276, 327, 354, 366, 436, 472, 488, 552, 654, 708, 732, 872, 1308, 1357, 1403, 1416, 1464, 2507, 2616, 2714, 2806, 3599, 4071, 4209, 5014, 5428, 5612, 6431, 6649, 7198, 7521, 8142, 8418, 10028, 10797, 10856, 11224, 12862, 13298, 14396, 15042, 16284, 16836, 19293, 19947, 20056, 21594, 25724, 26596, 28792, 30084, 32568, 33672, 38586, 39894, 43188, 51448, 53192, 60168, 77172, 79788, 82777, 86376, 147913, 152927, 154344, 159576, 165554, 248331, 295826, 305854, 331108, 392291, 443739, 458781, 496662, 591652, 611708, 662216, 784582, 887478, 917562, 993324, 1176873, 1183304, 1223416, 1569164, 1774956, 1835124, 1986648, 2353746, 3138328, 3549912, 3670248, 4707492, 9022693, 9414984, 18045386, 27068079, 36090772, 54136158, 72181544, 108272316, 216544632]

約数ペア:

[(1, 216544632), (2, 108272316), (3, 72181544), (4, 54136158), (6, 36090772), (8, 27068079), (12, 18045386), (23, 9414984), (24, 9022693), (46, 4707492), (59, 3670248), (61, 3549912), (69, 3138328), (92, 2353746), (109, 1986648), (118, 1835124), (122, 1774956), (138, 1569164), (177, 1223416), (183, 1183304), (184, 1176873), (218, 993324), (236, 917562), (244, 887478), (276, 784582), (327, 662216), (354, 611708), (366, 591652), (436, 496662), (472, 458781), (488, 443739), (552, 392291), (654, 331108), (708, 305854), (732, 295826), (872, 248331), (1308, 165554), (1357, 159576), (1403, 154344), (1416, 152927), (1464, 147913), (2507, 86376), (2616, 82777), (2714, 79788), (2806, 77172), (3599, 60168), (4071, 53192), (4209, 51448), (5014, 43188), (5428, 39894), (5612, 38586), (6431, 33672), (6649, 32568), (7198, 30084), (7521, 28792), (8142, 26596), (8418, 25724), (10028, 21594), (10797, 20056), (10856, 19947), (11224, 19293), (12862, 16836), (13298, 16284), (14396, 15042)]