118564732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 262906560

約数和(自身を除く): 144341828

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 89, 137, 143, 178, 187, 221, 274, 286, 356, 374, 442, 548, 572, 748, 884, 979, 1157, 1507, 1513, 1781, 1958, 2314, 2329, 2431, 3014, 3026, 3562, 3916, 4628, 4658, 4862, 6028, 6052, 7124, 9316, 9724, 12193, 12727, 16643, 19591, 19669, 24386, 25454, 25619, 30277, 33286, 39182, 39338, 48772, 50908, 51238, 60554, 66572, 78364, 78676, 102476, 121108, 134123, 158509, 207281, 216359, 268246, 317018, 333047, 414562, 432718, 536492, 634036, 666094, 829124, 865436, 1332188, 1743599, 2280091, 2694653, 3487198, 4560182, 5389306, 6974396, 9120364, 10778612, 29641183, 59282366, 118564732]

約数ペア:

[(1, 118564732), (2, 59282366), (4, 29641183), (11, 10778612), (13, 9120364), (17, 6974396), (22, 5389306), (26, 4560182), (34, 3487198), (44, 2694653), (52, 2280091), (68, 1743599), (89, 1332188), (137, 865436), (143, 829124), (178, 666094), (187, 634036), (221, 536492), (274, 432718), (286, 414562), (356, 333047), (374, 317018), (442, 268246), (548, 216359), (572, 207281), (748, 158509), (884, 134123), (979, 121108), (1157, 102476), (1507, 78676), (1513, 78364), (1781, 66572), (1958, 60554), (2314, 51238), (2329, 50908), (2431, 48772), (3014, 39338), (3026, 39182), (3562, 33286), (3916, 30277), (4628, 25619), (4658, 25454), (4862, 24386), (6028, 19669), (6052, 19591), (7124, 16643), (9316, 12727), (9724, 12193)]