187706624

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 466032000

約数和(自身を除く): 278325376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 128, 133, 148, 149, 152, 224, 256, 259, 266, 296, 298, 304, 448, 518, 532, 592, 596, 608, 703, 896, 1036, 1043, 1064, 1184, 1192, 1216, 1406, 1792, 2072, 2086, 2128, 2368, 2384, 2432, 2812, 2831, 4144, 4172, 4256, 4736, 4768, 4864, 4921, 5513, 5624, 5662, 8288, 8344, 8512, 9472, 9536, 9842, 11026, 11248, 11324, 16576, 16688, 17024, 19072, 19684, 19817, 22052, 22496, 22648, 33152, 33376, 34048, 38144, 38591, 39368, 39634, 44104, 44992, 45296, 66304, 66752, 77182, 78736, 79268, 88208, 89984, 90592, 104747, 133504, 154364, 157472, 158536, 176416, 179968, 181184, 209494, 267008, 308728, 314944, 317072, 352832, 362368, 418988, 617456, 629888, 634144, 705664, 724736, 733229, 837976, 1234912, 1259776, 1268288, 1411328, 1466458, 1675952, 2469824, 2536576, 2932916, 3351904, 4939648, 5073152, 5865832, 6703808, 9879296, 11731664, 13407616, 23463328, 26815232, 46926656, 93853312, 187706624]

約数ペア:

[(1, 187706624), (2, 93853312), (4, 46926656), (7, 26815232), (8, 23463328), (14, 13407616), (16, 11731664), (19, 9879296), (28, 6703808), (32, 5865832), (37, 5073152), (38, 4939648), (56, 3351904), (64, 2932916), (74, 2536576), (76, 2469824), (112, 1675952), (128, 1466458), (133, 1411328), (148, 1268288), (149, 1259776), (152, 1234912), (224, 837976), (256, 733229), (259, 724736), (266, 705664), (296, 634144), (298, 629888), (304, 617456), (448, 418988), (518, 362368), (532, 352832), (592, 317072), (596, 314944), (608, 308728), (703, 267008), (896, 209494), (1036, 181184), (1043, 179968), (1064, 176416), (1184, 158536), (1192, 157472), (1216, 154364), (1406, 133504), (1792, 104747), (2072, 90592), (2086, 89984), (2128, 88208), (2368, 79268), (2384, 78736), (2432, 77182), (2812, 66752), (2831, 66304), (4144, 45296), (4172, 44992), (4256, 44104), (4736, 39634), (4768, 39368), (4864, 38591), (4921, 38144), (5513, 34048), (5624, 33376), (5662, 33152), (8288, 22648), (8344, 22496), (8512, 22052), (9472, 19817), (9536, 19684), (9842, 19072), (11026, 17024), (11248, 16688), (11324, 16576)]