189830712

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1103}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 486466560

約数和(自身を除く): 296635848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 101, 142, 202, 213, 284, 303, 404, 426, 568, 606, 808, 852, 1103, 1212, 1704, 2206, 2424, 3309, 4412, 6618, 7171, 8824, 13236, 14342, 21513, 26472, 28684, 43026, 57368, 78313, 86052, 111403, 156626, 172104, 222806, 234939, 313252, 334209, 445612, 469878, 626504, 668418, 891224, 939756, 1336836, 1879512, 2673672, 7909613, 15819226, 23728839, 31638452, 47457678, 63276904, 94915356, 189830712]

約数ペア:

[(1, 189830712), (2, 94915356), (3, 63276904), (4, 47457678), (6, 31638452), (8, 23728839), (12, 15819226), (24, 7909613), (71, 2673672), (101, 1879512), (142, 1336836), (202, 939756), (213, 891224), (284, 668418), (303, 626504), (404, 469878), (426, 445612), (568, 334209), (606, 313252), (808, 234939), (852, 222806), (1103, 172104), (1212, 156626), (1704, 111403), (2206, 86052), (2424, 78313), (3309, 57368), (4412, 43026), (6618, 28684), (7171, 26472), (8824, 21513), (13236, 14342)]