20193936192

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{1013}}^1$

素因数の和:1737

約数の個数: 168

約数和(自身を含む): 59123010024

約数和(自身を除く): 38929073832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 653, 848, 954, 1013, 1272, 1306, 1696, 1908, 1959, 2026, 2544, 2612, 3039, 3392, 3816, 3918, 4052, 5088, 5224, 5877, 6078, 7632, 7836, 8104, 9117, 10176, 10448, 11754, 12156, 15264, 15672, 16208, 18234, 20896, 23508, 24312, 30528, 31344, 32416, 34609, 36468, 41792, 47016, 48624, 53689, 62688, 64832, 69218, 72936, 94032, 97248, 103827, 107378, 125376, 138436, 145872, 161067, 188064, 194496, 207654, 214756, 276872, 291744, 311481, 322134, 376128, 415308, 429512, 483201, 553744, 583488, 622962, 644268, 661489, 830616, 859024, 966402, 1107488, 1245924, 1288536, 1322978, 1661232, 1718048, 1932804, 1984467, 2214976, 2491848, 2577072, 2645956, 3322464, 3436096, 3865608, 3968934, 4983696, 5154144, 5291912, 5953401, 6644928, 7731216, 7937868, 9967392, 10308288, 10583824, 11906802, 15462432, 15875736, 19934784, 21167648, 23813604, 30924864, 31751472, 35058917, 42335296, 47627208, 63502944, 70117834, 95254416, 105176751, 127005888, 140235668, 190508832, 210353502, 280471336, 315530253, 381017664, 420707004, 560942672, 631060506, 841414008, 1121885344, 1262121012, 1682828016, 2243770688, 2524242024, 3365656032, 5048484048, 6731312064, 10096968096, 20193936192]

約数ペア:

[(1, 20193936192), (2, 10096968096), (3, 6731312064), (4, 5048484048), (6, 3365656032), (8, 2524242024), (9, 2243770688), (12, 1682828016), (16, 1262121012), (18, 1121885344), (24, 841414008), (32, 631060506), (36, 560942672), (48, 420707004), (53, 381017664), (64, 315530253), (72, 280471336), (96, 210353502), (106, 190508832), (144, 140235668), (159, 127005888), (192, 105176751), (212, 95254416), (288, 70117834), (318, 63502944), (424, 47627208), (477, 42335296), (576, 35058917), (636, 31751472), (653, 30924864), (848, 23813604), (954, 21167648), (1013, 19934784), (1272, 15875736), (1306, 15462432), (1696, 11906802), (1908, 10583824), (1959, 10308288), (2026, 9967392), (2544, 7937868), (2612, 7731216), (3039, 6644928), (3392, 5953401), (3816, 5291912), (3918, 5154144), (4052, 4983696), (5088, 3968934), (5224, 3865608), (5877, 3436096), (6078, 3322464), (7632, 2645956), (7836, 2577072), (8104, 2491848), (9117, 2214976), (10176, 1984467), (10448, 1932804), (11754, 1718048), (12156, 1661232), (15264, 1322978), (15672, 1288536), (16208, 1245924), (18234, 1107488), (20896, 966402), (23508, 859024), (24312, 830616), (30528, 661489), (31344, 644268), (32416, 622962), (34609, 583488), (36468, 553744), (41792, 483201), (47016, 429512), (48624, 415308), (53689, 376128), (62688, 322134), (64832, 311481), (69218, 291744), (72936, 276872), (94032, 214756), (97248, 207654), (103827, 194496), (107378, 188064), (125376, 161067), (138436, 145872)]