191678368

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5743}}^1$

素因数の和:5909

約数の個数: 48

約数和(自身を含む): 434246400

約数和(自身を除く): 242568032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 596, 1043, 1192, 2086, 2384, 4172, 4768, 5743, 8344, 11486, 16688, 22972, 33376, 40201, 45944, 80402, 91888, 160804, 183776, 321608, 643216, 855707, 1286432, 1711414, 3422828, 5989949, 6845656, 11979898, 13691312, 23959796, 27382624, 47919592, 95839184, 191678368]

約数ペア:

[(1, 191678368), (2, 95839184), (4, 47919592), (7, 27382624), (8, 23959796), (14, 13691312), (16, 11979898), (28, 6845656), (32, 5989949), (56, 3422828), (112, 1711414), (149, 1286432), (224, 855707), (298, 643216), (596, 321608), (1043, 183776), (1192, 160804), (2086, 91888), (2384, 80402), (4172, 45944), (4768, 40201), (5743, 33376), (8344, 22972), (11486, 16688)]