220164372

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1453}}^1$

素因数の和:1550

約数の個数: 96

約数和(自身を含む): 605794560

約数和(自身を除く): 385630188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 61, 69, 92, 108, 122, 138, 183, 207, 244, 276, 366, 414, 549, 621, 732, 828, 1098, 1242, 1403, 1453, 1647, 2196, 2484, 2806, 2906, 3294, 4209, 4359, 5612, 5812, 6588, 8418, 8718, 12627, 13077, 16836, 17436, 25254, 26154, 33419, 37881, 39231, 50508, 52308, 66838, 75762, 78462, 88633, 100257, 133676, 151524, 156924, 177266, 200514, 265899, 300771, 354532, 401028, 531798, 601542, 797697, 902313, 1063596, 1203084, 1595394, 1804626, 2038559, 2393091, 3190788, 3609252, 4077118, 4786182, 6115677, 8154236, 9572364, 12231354, 18347031, 24462708, 36694062, 55041093, 73388124, 110082186, 220164372]

約数ペア:

[(1, 220164372), (2, 110082186), (3, 73388124), (4, 55041093), (6, 36694062), (9, 24462708), (12, 18347031), (18, 12231354), (23, 9572364), (27, 8154236), (36, 6115677), (46, 4786182), (54, 4077118), (61, 3609252), (69, 3190788), (92, 2393091), (108, 2038559), (122, 1804626), (138, 1595394), (183, 1203084), (207, 1063596), (244, 902313), (276, 797697), (366, 601542), (414, 531798), (549, 401028), (621, 354532), (732, 300771), (828, 265899), (1098, 200514), (1242, 177266), (1403, 156924), (1453, 151524), (1647, 133676), (2196, 100257), (2484, 88633), (2806, 78462), (2906, 75762), (3294, 66838), (4209, 52308), (4359, 50508), (5612, 39231), (5812, 37881), (6588, 33419), (8418, 26154), (8718, 25254), (12627, 17436), (13077, 16836)]