212554247688

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{30649}}^1$

素因数の和:31092

約数の個数: 128

約数和(自身を含む): 598337040000

約数和(自身を除く): 385782792312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 331, 388, 582, 662, 776, 873, 993, 1164, 1324, 1746, 1986, 2328, 2619, 2648, 2979, 3492, 3972, 5238, 5958, 6984, 7944, 8937, 10476, 11916, 17874, 20952, 23832, 30649, 32107, 35748, 61298, 64214, 71496, 91947, 96321, 122596, 128428, 183894, 192642, 245192, 256856, 275841, 288963, 367788, 385284, 551682, 577926, 735576, 770568, 827523, 866889, 1103364, 1155852, 1655046, 1733778, 2206728, 2311704, 2972953, 3310092, 3467556, 5945906, 6620184, 6935112, 8918859, 10144819, 11891812, 17837718, 20289638, 23783624, 26756577, 30434457, 35675436, 40579276, 53513154, 60868914, 71350872, 80269731, 81158552, 91303371, 107026308, 121737828, 160539462, 182606742, 214052616, 243475656, 273910113, 321078924, 365213484, 547820226, 642157848, 730426968, 984047443, 1095640452, 1968094886, 2191280904, 2952142329, 3936189772, 5904284658, 7872379544, 8856426987, 11808569316, 17712853974, 23617138632, 26569280961, 35425707948, 53138561922, 70851415896, 106277123844, 212554247688]

約数ペア:

[(1, 212554247688), (2, 106277123844), (3, 70851415896), (4, 53138561922), (6, 35425707948), (8, 26569280961), (9, 23617138632), (12, 17712853974), (18, 11808569316), (24, 8856426987), (27, 7872379544), (36, 5904284658), (54, 3936189772), (72, 2952142329), (97, 2191280904), (108, 1968094886), (194, 1095640452), (216, 984047443), (291, 730426968), (331, 642157848), (388, 547820226), (582, 365213484), (662, 321078924), (776, 273910113), (873, 243475656), (993, 214052616), (1164, 182606742), (1324, 160539462), (1746, 121737828), (1986, 107026308), (2328, 91303371), (2619, 81158552), (2648, 80269731), (2979, 71350872), (3492, 60868914), (3972, 53513154), (5238, 40579276), (5958, 35675436), (6984, 30434457), (7944, 26756577), (8937, 23783624), (10476, 20289638), (11916, 17837718), (17874, 11891812), (20952, 10144819), (23832, 8918859), (30649, 6935112), (32107, 6620184), (35748, 5945906), (61298, 3467556), (64214, 3310092), (71496, 2972953), (91947, 2311704), (96321, 2206728), (122596, 1733778), (128428, 1655046), (183894, 1155852), (192642, 1103364), (245192, 866889), (256856, 827523), (275841, 770568), (288963, 735576), (367788, 577926), (385284, 551682)]