297064196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1593

約数の個数: 72

約数和(自身を含む): 635642112

約数和(自身を除く): 338577916

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 121, 124, 143, 242, 286, 341, 403, 484, 572, 682, 806, 1364, 1523, 1573, 1612, 3046, 3146, 3751, 4433, 6092, 6292, 7502, 8866, 15004, 16753, 17732, 19799, 33506, 39598, 47213, 48763, 67012, 79196, 94426, 97526, 184283, 188852, 195052, 217789, 368566, 435578, 519343, 613769, 737132, 871156, 1038686, 1227538, 2077372, 2395679, 2455076, 4791358, 5712773, 6751459, 9582716, 11425546, 13502918, 22851092, 27005836, 74266049, 148532098, 297064196]

約数ペア:

[(1, 297064196), (2, 148532098), (4, 74266049), (11, 27005836), (13, 22851092), (22, 13502918), (26, 11425546), (31, 9582716), (44, 6751459), (52, 5712773), (62, 4791358), (121, 2455076), (124, 2395679), (143, 2077372), (242, 1227538), (286, 1038686), (341, 871156), (403, 737132), (484, 613769), (572, 519343), (682, 435578), (806, 368566), (1364, 217789), (1523, 195052), (1573, 188852), (1612, 184283), (3046, 97526), (3146, 94426), (3751, 79196), (4433, 67012), (6092, 48763), (6292, 47213), (7502, 39598), (8866, 33506), (15004, 19799), (16753, 17732)]