201953612

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{74357}}^1$

素因数の和:74465

約数の個数: 24

約数和(自身を含む): 408076704

約数和(自身を除く): 206123092

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 74357, 148714, 297428, 520499, 1040998, 2081996, 7212629, 14425258, 28850516, 50488403, 100976806, 201953612]

約数ペア:

[(1, 201953612), (2, 100976806), (4, 50488403), (7, 28850516), (14, 14425258), (28, 7212629), (97, 2081996), (194, 1040998), (388, 520499), (679, 297428), (1358, 148714), (2716, 74357)]