196164512

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{16981}}^1$

素因数の和:17029

約数の個数: 36

約数和(自身を含む): 407618946

約数和(自身を除く): 211454434

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 11552, 16981, 33962, 67924, 135848, 271696, 322639, 543392, 645278, 1290556, 2581112, 5162224, 6130141, 10324448, 12260282, 24520564, 49041128, 98082256, 196164512]

約数ペア:

[(1, 196164512), (2, 98082256), (4, 49041128), (8, 24520564), (16, 12260282), (19, 10324448), (32, 6130141), (38, 5162224), (76, 2581112), (152, 1290556), (304, 645278), (361, 543392), (608, 322639), (722, 271696), (1444, 135848), (2888, 67924), (5776, 33962), (11552, 16981)]