189216747916

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{91411}}^1$

素因数の和:91667

約数の個数: 72

約数和(自身を含む): 393912590400

約数和(自身を除く): 204695842484

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 179, 196, 236, 358, 413, 716, 826, 1253, 1652, 2506, 2891, 5012, 5782, 8771, 10561, 11564, 17542, 21122, 35084, 42244, 73927, 91411, 147854, 182822, 295708, 365644, 517489, 639877, 1034978, 1279754, 2069956, 2559508, 4479139, 5393249, 8958278, 10786498, 16362569, 17916556, 21572996, 32725138, 37752743, 65450276, 75505486, 114537983, 151010972, 229075966, 264269201, 458151932, 528538402, 801765881, 965391571, 1057076804, 1603531762, 1930783142, 3207063524, 3861566284, 6757740997, 13515481994, 27030963988, 47304186979, 94608373958, 189216747916]

約数ペア:

[(1, 189216747916), (2, 94608373958), (4, 47304186979), (7, 27030963988), (14, 13515481994), (28, 6757740997), (49, 3861566284), (59, 3207063524), (98, 1930783142), (118, 1603531762), (179, 1057076804), (196, 965391571), (236, 801765881), (358, 528538402), (413, 458151932), (716, 264269201), (826, 229075966), (1253, 151010972), (1652, 114537983), (2506, 75505486), (2891, 65450276), (5012, 37752743), (5782, 32725138), (8771, 21572996), (10561, 17916556), (11564, 16362569), (17542, 10786498), (21122, 8958278), (35084, 5393249), (42244, 4479139), (73927, 2559508), (91411, 2069956), (147854, 1279754), (182822, 1034978), (295708, 639877), (365644, 517489)]