243423136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1$

素因数の和:2198

約数の個数: 96

約数和(自身を含む): 582966720

約数和(自身を除く): 339543584

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 352, 374, 418, 544, 608, 646, 748, 836, 1292, 1496, 1672, 2141, 2584, 2992, 3344, 3553, 4282, 5168, 5984, 6688, 7106, 8564, 10336, 14212, 17128, 23551, 28424, 34256, 36397, 40679, 47102, 56848, 68512, 72794, 81358, 94204, 113696, 145588, 162716, 188408, 291176, 325432, 376816, 400367, 447469, 582352, 650864, 691543, 753632, 800734, 894938, 1164704, 1301728, 1383086, 1601468, 1789876, 2766172, 3202936, 3579752, 5532344, 6405872, 7159504, 7606973, 11064688, 12811744, 14319008, 15213946, 22129376, 30427892, 60855784, 121711568, 243423136]

約数ペア:

[(1, 243423136), (2, 121711568), (4, 60855784), (8, 30427892), (11, 22129376), (16, 15213946), (17, 14319008), (19, 12811744), (22, 11064688), (32, 7606973), (34, 7159504), (38, 6405872), (44, 5532344), (68, 3579752), (76, 3202936), (88, 2766172), (136, 1789876), (152, 1601468), (176, 1383086), (187, 1301728), (209, 1164704), (272, 894938), (304, 800734), (323, 753632), (352, 691543), (374, 650864), (418, 582352), (544, 447469), (608, 400367), (646, 376816), (748, 325432), (836, 291176), (1292, 188408), (1496, 162716), (1672, 145588), (2141, 113696), (2584, 94204), (2992, 81358), (3344, 72794), (3553, 68512), (4282, 56848), (5168, 47102), (5984, 40679), (6688, 36397), (7106, 34256), (8564, 28424), (10336, 23551), (14212, 17128)]