201883772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 382491648

約数和(自身を除く): 180607876

約数列:

[1, 2, 4, 17, 34, 68, 97, 127, 194, 241, 254, 388, 482, 508, 964, 1649, 2159, 3298, 4097, 4318, 6596, 8194, 8636, 12319, 16388, 23377, 24638, 30607, 46754, 49276, 61214, 93508, 122428, 209423, 397409, 418846, 520319, 794818, 837692, 1040638, 1589636, 2081276, 2968879, 5937758, 11875516, 50470943, 100941886, 201883772]

約数ペア:

[(1, 201883772), (2, 100941886), (4, 50470943), (17, 11875516), (34, 5937758), (68, 2968879), (97, 2081276), (127, 1589636), (194, 1040638), (241, 837692), (254, 794818), (388, 520319), (482, 418846), (508, 397409), (964, 209423), (1649, 122428), (2159, 93508), (3298, 61214), (4097, 49276), (4318, 46754), (6596, 30607), (8194, 24638), (8636, 23377), (12319, 16388)]