187639848

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:700

約数の個数: 128

約数和(自身を含む): 573465600

約数和(自身を除く): 385825752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 151, 198, 216, 264, 297, 302, 396, 453, 523, 594, 604, 792, 906, 1046, 1188, 1208, 1359, 1569, 1661, 1812, 2092, 2376, 2718, 3138, 3322, 3624, 4077, 4184, 4707, 4983, 5436, 5753, 6276, 6644, 8154, 9414, 9966, 10872, 11506, 12552, 13288, 14121, 14949, 16308, 17259, 18828, 19932, 23012, 28242, 29898, 32616, 34518, 37656, 39864, 44847, 46024, 51777, 56484, 59796, 69036, 78973, 89694, 103554, 112968, 119592, 138072, 155331, 157946, 179388, 207108, 236919, 310662, 315892, 358776, 414216, 473838, 621324, 631784, 710757, 868703, 947676, 1242648, 1421514, 1737406, 1895352, 2132271, 2606109, 2843028, 3474812, 4264542, 5212218, 5686056, 6949624, 7818327, 8529084, 10424436, 15636654, 17058168, 20848872, 23454981, 31273308, 46909962, 62546616, 93819924, 187639848]

約数ペア:

[(1, 187639848), (2, 93819924), (3, 62546616), (4, 46909962), (6, 31273308), (8, 23454981), (9, 20848872), (11, 17058168), (12, 15636654), (18, 10424436), (22, 8529084), (24, 7818327), (27, 6949624), (33, 5686056), (36, 5212218), (44, 4264542), (54, 3474812), (66, 2843028), (72, 2606109), (88, 2132271), (99, 1895352), (108, 1737406), (132, 1421514), (151, 1242648), (198, 947676), (216, 868703), (264, 710757), (297, 631784), (302, 621324), (396, 473838), (453, 414216), (523, 358776), (594, 315892), (604, 310662), (792, 236919), (906, 207108), (1046, 179388), (1188, 157946), (1208, 155331), (1359, 138072), (1569, 119592), (1661, 112968), (1812, 103554), (2092, 89694), (2376, 78973), (2718, 69036), (3138, 59796), (3322, 56484), (3624, 51777), (4077, 46024), (4184, 44847), (4707, 39864), (4983, 37656), (5436, 34518), (5753, 32616), (6276, 29898), (6644, 28242), (8154, 23012), (9414, 19932), (9966, 18828), (10872, 17259), (11506, 16308), (12552, 14949), (13288, 14121)]