201623665068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10127771}}^1$

素因数の和:10127867

約数の個数: 72

約数和(自身を含む): 589841441280

約数和(自身を除く): 388217776212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 10127771, 20255542, 30383313, 40511084, 60766626, 70894397, 91149939, 121533252, 141788794, 182299878, 212683191, 283577588, 364599756, 425366382, 638049573, 800093909, 850732764, 1276099146, 1600187818, 2400281727, 2552198292, 3200375636, 4800563454, 5600657363, 7200845181, 9601126908, 11201314726, 14401690362, 16801972089, 22402629452, 28803380724, 33603944178, 50405916267, 67207888356, 100811832534, 201623665068]

約数ペア:

[(1, 201623665068), (2, 100811832534), (3, 67207888356), (4, 50405916267), (6, 33603944178), (7, 28803380724), (9, 22402629452), (12, 16801972089), (14, 14401690362), (18, 11201314726), (21, 9601126908), (28, 7200845181), (36, 5600657363), (42, 4800563454), (63, 3200375636), (79, 2552198292), (84, 2400281727), (126, 1600187818), (158, 1276099146), (237, 850732764), (252, 800093909), (316, 638049573), (474, 425366382), (553, 364599756), (711, 283577588), (948, 212683191), (1106, 182299878), (1422, 141788794), (1659, 121533252), (2212, 91149939), (2844, 70894397), (3318, 60766626), (4977, 40511084), (6636, 30383313), (9954, 20255542), (19908, 10127771)]