224736012940

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4079}}^1\times {\mathrm{14423}}^1$

素因数の和:18702

約数の個数: 48

約数和(自身を含む): 474565754880

約数和(自身を除く): 249829741940

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 4079, 8158, 14423, 16316, 20395, 28846, 40790, 57692, 72115, 81580, 144230, 288460, 779089, 1558178, 2754793, 3116356, 3895445, 5509586, 7790890, 11019172, 13773965, 15581780, 27547930, 55095860, 58831417, 117662834, 235325668, 294157085, 588314170, 1176628340, 11236800647, 22473601294, 44947202588, 56184003235, 112368006470, 224736012940]

約数ペア:

[(1, 224736012940), (2, 112368006470), (4, 56184003235), (5, 44947202588), (10, 22473601294), (20, 11236800647), (191, 1176628340), (382, 588314170), (764, 294157085), (955, 235325668), (1910, 117662834), (3820, 58831417), (4079, 55095860), (8158, 27547930), (14423, 15581780), (16316, 13773965), (20395, 11019172), (28846, 7790890), (40790, 5509586), (57692, 3895445), (72115, 3116356), (81580, 2754793), (144230, 1558178), (288460, 779089)]