291368112

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1795

約数の個数: 120

約数和(自身を含む): 888108336

約数和(自身を除く): 596740224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 73, 84, 98, 112, 146, 147, 168, 196, 219, 292, 294, 336, 392, 438, 511, 584, 588, 784, 876, 1022, 1168, 1176, 1533, 1697, 1752, 2044, 2352, 3066, 3394, 3504, 3577, 4088, 5091, 6132, 6788, 7154, 8176, 10182, 10731, 11879, 12264, 13576, 14308, 20364, 21462, 23758, 24528, 27152, 28616, 35637, 40728, 42924, 47516, 57232, 71274, 81456, 83153, 85848, 95032, 123881, 142548, 166306, 171696, 190064, 247762, 249459, 285096, 332612, 371643, 495524, 498918, 570192, 665224, 743286, 867167, 991048, 997836, 1330448, 1486572, 1734334, 1982096, 1995672, 2601501, 2973144, 3468668, 3991344, 5203002, 5946288, 6070169, 6937336, 10406004, 12140338, 13874672, 18210507, 20812008, 24280676, 36421014, 41624016, 48561352, 72842028, 97122704, 145684056, 291368112]

約数ペア:

[(1, 291368112), (2, 145684056), (3, 97122704), (4, 72842028), (6, 48561352), (7, 41624016), (8, 36421014), (12, 24280676), (14, 20812008), (16, 18210507), (21, 13874672), (24, 12140338), (28, 10406004), (42, 6937336), (48, 6070169), (49, 5946288), (56, 5203002), (73, 3991344), (84, 3468668), (98, 2973144), (112, 2601501), (146, 1995672), (147, 1982096), (168, 1734334), (196, 1486572), (219, 1330448), (292, 997836), (294, 991048), (336, 867167), (392, 743286), (438, 665224), (511, 570192), (584, 498918), (588, 495524), (784, 371643), (876, 332612), (1022, 285096), (1168, 249459), (1176, 247762), (1533, 190064), (1697, 171696), (1752, 166306), (2044, 142548), (2352, 123881), (3066, 95032), (3394, 85848), (3504, 83153), (3577, 81456), (4088, 71274), (5091, 57232), (6132, 47516), (6788, 42924), (7154, 40728), (8176, 35637), (10182, 28616), (10731, 27152), (11879, 24528), (12264, 23758), (13576, 21462), (14308, 20364)]