184064980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 440681472

約数和(自身を除く): 256616492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 137, 155, 197, 220, 274, 310, 341, 394, 548, 620, 682, 685, 788, 985, 1364, 1370, 1507, 1705, 1970, 2167, 2740, 3014, 3410, 3940, 4247, 4334, 6028, 6107, 6820, 7535, 8494, 8668, 10835, 12214, 15070, 16988, 21235, 21670, 24428, 26989, 30140, 30535, 42470, 43340, 46717, 53978, 61070, 67177, 84940, 93434, 107956, 122140, 134354, 134945, 186868, 233585, 268708, 269890, 296879, 335885, 467170, 539780, 593758, 671770, 836659, 934340, 1187516, 1343540, 1484395, 1673318, 2968790, 3346636, 4183295, 5937580, 8366590, 9203249, 16733180, 18406498, 36812996, 46016245, 92032490, 184064980]

約数ペア:

[(1, 184064980), (2, 92032490), (4, 46016245), (5, 36812996), (10, 18406498), (11, 16733180), (20, 9203249), (22, 8366590), (31, 5937580), (44, 4183295), (55, 3346636), (62, 2968790), (110, 1673318), (124, 1484395), (137, 1343540), (155, 1187516), (197, 934340), (220, 836659), (274, 671770), (310, 593758), (341, 539780), (394, 467170), (548, 335885), (620, 296879), (682, 269890), (685, 268708), (788, 233585), (985, 186868), (1364, 134945), (1370, 134354), (1507, 122140), (1705, 107956), (1970, 93434), (2167, 84940), (2740, 67177), (3014, 61070), (3410, 53978), (3940, 46717), (4247, 43340), (4334, 42470), (6028, 30535), (6107, 30140), (6820, 26989), (7535, 24428), (8494, 21670), (8668, 21235), (10835, 16988), (12214, 15070)]