22151947812

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{105143}}^1$

素因数の和:105428

約数の個数: 48

約数和(自身を含む): 52509754752

約数和(自身を除く): 30357806940

約数列:

[1, 2, 3, 4, 6, 12, 97, 181, 194, 291, 362, 388, 543, 582, 724, 1086, 1164, 2172, 17557, 35114, 52671, 70228, 105143, 105342, 210286, 210684, 315429, 420572, 630858, 1261716, 10198871, 19030883, 20397742, 30596613, 38061766, 40795484, 57092649, 61193226, 76123532, 114185298, 122386452, 228370596, 1845995651, 3691991302, 5537986953, 7383982604, 11075973906, 22151947812]

約数ペア:

[(1, 22151947812), (2, 11075973906), (3, 7383982604), (4, 5537986953), (6, 3691991302), (12, 1845995651), (97, 228370596), (181, 122386452), (194, 114185298), (291, 76123532), (362, 61193226), (388, 57092649), (543, 40795484), (582, 38061766), (724, 30596613), (1086, 20397742), (1164, 19030883), (2172, 10198871), (17557, 1261716), (35114, 630858), (52671, 420572), (70228, 315429), (105143, 210684), (105342, 210286)]