173899648

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{8039}}^1$

素因数の和:8079

約数の個数: 48

約数和(自身を含む): 375186600

約数和(自身を除く): 201286952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 8039, 10816, 16078, 21632, 32156, 64312, 104507, 128624, 209014, 257248, 418028, 514496, 836056, 1028992, 1358591, 1672112, 2717182, 3344224, 5434364, 6688448, 10868728, 13376896, 21737456, 43474912, 86949824, 173899648]

約数ペア:

[(1, 173899648), (2, 86949824), (4, 43474912), (8, 21737456), (13, 13376896), (16, 10868728), (26, 6688448), (32, 5434364), (52, 3344224), (64, 2717182), (104, 1672112), (128, 1358591), (169, 1028992), (208, 836056), (338, 514496), (416, 418028), (676, 257248), (832, 209014), (1352, 128624), (1664, 104507), (2704, 64312), (5408, 32156), (8039, 21632), (10816, 16078)]