136217488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 297480960

約数和(自身を除く): 161263472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 97, 101, 158, 176, 194, 202, 316, 388, 404, 632, 776, 808, 869, 1067, 1111, 1264, 1552, 1616, 1738, 2134, 2222, 3476, 4268, 4444, 6952, 7663, 7979, 8536, 8888, 9797, 13904, 15326, 15958, 17072, 17776, 19594, 30652, 31916, 39188, 61304, 63832, 78376, 84293, 87769, 107767, 122608, 127664, 156752, 168586, 175538, 215534, 337172, 351076, 431068, 674344, 702152, 773963, 862136, 1348688, 1404304, 1547926, 1724272, 3095852, 6191704, 8513593, 12383408, 17027186, 34054372, 68108744, 136217488]

約数ペア:

[(1, 136217488), (2, 68108744), (4, 34054372), (8, 17027186), (11, 12383408), (16, 8513593), (22, 6191704), (44, 3095852), (79, 1724272), (88, 1547926), (97, 1404304), (101, 1348688), (158, 862136), (176, 773963), (194, 702152), (202, 674344), (316, 431068), (388, 351076), (404, 337172), (632, 215534), (776, 175538), (808, 168586), (869, 156752), (1067, 127664), (1111, 122608), (1264, 107767), (1552, 87769), (1616, 84293), (1738, 78376), (2134, 63832), (2222, 61304), (3476, 39188), (4268, 31916), (4444, 30652), (6952, 19594), (7663, 17776), (7979, 17072), (8536, 15958), (8888, 15326), (9797, 13904)]