98743428

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 304899840

約数和(自身を除く): 206156412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 84, 94, 98, 108, 126, 141, 147, 188, 189, 196, 252, 282, 294, 329, 378, 397, 423, 441, 564, 588, 658, 756, 794, 846, 882, 987, 1191, 1269, 1316, 1323, 1588, 1692, 1764, 1974, 2303, 2382, 2538, 2646, 2779, 2961, 3573, 3948, 4606, 4764, 5076, 5292, 5558, 5922, 6909, 7146, 8337, 8883, 9212, 10719, 11116, 11844, 13818, 14292, 16674, 17766, 18659, 19453, 20727, 21438, 25011, 27636, 33348, 35532, 37318, 38906, 41454, 42876, 50022, 55977, 58359, 62181, 74636, 75033, 77812, 82908, 100044, 111954, 116718, 124362, 130613, 150066, 167931, 175077, 223908, 233436, 248724, 261226, 300132, 335862, 350154, 391839, 503793, 522452, 525231, 671724, 700308, 783678, 914291, 1007586, 1050462, 1175517, 1567356, 1828582, 2015172, 2100924, 2351034, 2742873, 3526551, 3657164, 4702068, 5485746, 7053102, 8228619, 10971492, 14106204, 16457238, 24685857, 32914476, 49371714, 98743428]

約数ペア:

[(1, 98743428), (2, 49371714), (3, 32914476), (4, 24685857), (6, 16457238), (7, 14106204), (9, 10971492), (12, 8228619), (14, 7053102), (18, 5485746), (21, 4702068), (27, 3657164), (28, 3526551), (36, 2742873), (42, 2351034), (47, 2100924), (49, 2015172), (54, 1828582), (63, 1567356), (84, 1175517), (94, 1050462), (98, 1007586), (108, 914291), (126, 783678), (141, 700308), (147, 671724), (188, 525231), (189, 522452), (196, 503793), (252, 391839), (282, 350154), (294, 335862), (329, 300132), (378, 261226), (397, 248724), (423, 233436), (441, 223908), (564, 175077), (588, 167931), (658, 150066), (756, 130613), (794, 124362), (846, 116718), (882, 111954), (987, 100044), (1191, 82908), (1269, 77812), (1316, 75033), (1323, 74636), (1588, 62181), (1692, 58359), (1764, 55977), (1974, 50022), (2303, 42876), (2382, 41454), (2538, 38906), (2646, 37318), (2779, 35532), (2961, 33348), (3573, 27636), (3948, 25011), (4606, 21438), (4764, 20727), (5076, 19453), (5292, 18659), (5558, 17766), (5922, 16674), (6909, 14292), (7146, 13818), (8337, 11844), (8883, 11116), (9212, 10719)]