137902912

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1008

約数の個数: 112

約数和(自身を含む): 348935040

約数和(自身を除く): 211032128

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 952, 953, 1064, 1088, 1216, 1292, 1904, 1906, 2128, 2261, 2584, 3808, 3812, 4256, 4522, 5168, 6671, 7616, 7624, 8512, 9044, 10336, 13342, 15248, 16201, 18088, 18107, 20672, 26684, 30496, 32402, 36176, 36214, 53368, 60992, 64804, 72352, 72428, 106736, 113407, 126749, 129608, 144704, 144856, 213472, 226814, 253498, 259216, 289712, 307819, 426944, 453628, 506996, 518432, 579424, 615638, 907256, 1013992, 1036864, 1158848, 1231276, 1814512, 2027984, 2154733, 2462552, 3629024, 4055968, 4309466, 4925104, 7258048, 8111936, 8618932, 9850208, 17237864, 19700416, 34475728, 68951456, 137902912]

約数ペア:

[(1, 137902912), (2, 68951456), (4, 34475728), (7, 19700416), (8, 17237864), (14, 9850208), (16, 8618932), (17, 8111936), (19, 7258048), (28, 4925104), (32, 4309466), (34, 4055968), (38, 3629024), (56, 2462552), (64, 2154733), (68, 2027984), (76, 1814512), (112, 1231276), (119, 1158848), (133, 1036864), (136, 1013992), (152, 907256), (224, 615638), (238, 579424), (266, 518432), (272, 506996), (304, 453628), (323, 426944), (448, 307819), (476, 289712), (532, 259216), (544, 253498), (608, 226814), (646, 213472), (952, 144856), (953, 144704), (1064, 129608), (1088, 126749), (1216, 113407), (1292, 106736), (1904, 72428), (1906, 72352), (2128, 64804), (2261, 60992), (2584, 53368), (3808, 36214), (3812, 36176), (4256, 32402), (4522, 30496), (5168, 26684), (6671, 20672), (7616, 18107), (7624, 18088), (8512, 16201), (9044, 15248), (10336, 13342)]