267445292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 524089440

約数和(自身を除く): 256644148

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 317, 323, 634, 646, 653, 1268, 1292, 1306, 2612, 5389, 6023, 10778, 11101, 12046, 12407, 21556, 22202, 24092, 24814, 44404, 49628, 102391, 204782, 207001, 210919, 409564, 414002, 421838, 828004, 843676, 3519017, 3933019, 7038034, 7866038, 14076068, 15732076, 66861323, 133722646, 267445292]

約数ペア:

[(1, 267445292), (2, 133722646), (4, 66861323), (17, 15732076), (19, 14076068), (34, 7866038), (38, 7038034), (68, 3933019), (76, 3519017), (317, 843676), (323, 828004), (634, 421838), (646, 414002), (653, 409564), (1268, 210919), (1292, 207001), (1306, 204782), (2612, 102391), (5389, 49628), (6023, 44404), (10778, 24814), (11101, 24092), (12046, 22202), (12407, 21556)]