About the Number

192381288

192381287 ← → 192381289

2進数表記:1011011101111000000101101000

漢数字表記:一億九千二百三十八万千二百八十八

素因数分解:

2 3 × 3 1 × 11 2 × 31 1 × 2137 1

素因数の和:2199
約数の個数: 96
約数和(自身を含む): 545959680
約数和(自身を除く): 353578392

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 121, 124, 132, 186, 242, 248, 264, 341, 363, 372, 484, 682, 726, 744, 968, 1023, 1364, 1452, 2046, 2137, 2728, 2904, 3751, 4092, 4274, 6411, 7502, 8184, 8548, 11253, 12822, 15004, 17096, 22506, 23507, 25644, 30008, 45012, 47014, 51288, 66247, 70521, 90024, 94028, 132494, 141042, 188056, 198741, 258577, 264988, 282084, 397482, 517154, 529976, 564168, 728717, 775731, 794964, 1034308, 1457434, 1551462, 1589928, 2068616, 2186151, 2914868, 3102924, 4372302, 5829736, 6205848, 8015887, 8744604, 16031774, 17489208, 24047661, 32063548, 48095322, 64127096, 96190644, 192381288]

約数ペア:
[(1, 192381288), (2, 96190644), (3, 64127096), (4, 48095322), (6, 32063548), (8, 24047661), (11, 17489208), (12, 16031774), (22, 8744604), (24, 8015887), (31, 6205848), (33, 5829736), (44, 4372302), (62, 3102924), (66, 2914868), (88, 2186151), (93, 2068616), (121, 1589928), (124, 1551462), (132, 1457434), (186, 1034308), (242, 794964), (248, 775731), (264, 728717), (341, 564168), (363, 529976), (372, 517154), (484, 397482), (682, 282084), (726, 264988), (744, 258577), (968, 198741), (1023, 188056), (1364, 141042), (1452, 132494), (2046, 94028), (2137, 90024), (2728, 70521), (2904, 66247), (3751, 51288), (4092, 47014), (4274, 45012), (6411, 30008), (7502, 25644), (8184, 23507), (8548, 22506), (11253, 17096), (12822, 15004)]

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