196747944

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1487}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 508896000

約数和(自身を除く): 312148056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 149, 222, 296, 298, 444, 447, 596, 888, 894, 1192, 1487, 1788, 2974, 3576, 4461, 5513, 5948, 8922, 11026, 11896, 16539, 17844, 22052, 33078, 35688, 44104, 55019, 66156, 110038, 132312, 165057, 220076, 221563, 330114, 440152, 443126, 660228, 664689, 886252, 1320456, 1329378, 1772504, 2658756, 5317512, 8197831, 16395662, 24593493, 32791324, 49186986, 65582648, 98373972, 196747944]

約数ペア:

[(1, 196747944), (2, 98373972), (3, 65582648), (4, 49186986), (6, 32791324), (8, 24593493), (12, 16395662), (24, 8197831), (37, 5317512), (74, 2658756), (111, 1772504), (148, 1329378), (149, 1320456), (222, 886252), (296, 664689), (298, 660228), (444, 443126), (447, 440152), (596, 330114), (888, 221563), (894, 220076), (1192, 165057), (1487, 132312), (1788, 110038), (2974, 66156), (3576, 55019), (4461, 44104), (5513, 35688), (5948, 33078), (8922, 22052), (11026, 17844), (11896, 16539)]