1211394192

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{4091}}^1$

素因数の和:4332

約数の個数: 80

約数和(自身を含む): 3247411200

約数和(自身を除く): 2036017008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 199, 248, 372, 398, 496, 597, 744, 796, 1194, 1488, 1592, 2388, 3184, 4091, 4776, 6169, 8182, 9552, 12273, 12338, 16364, 18507, 24546, 24676, 32728, 37014, 49092, 49352, 65456, 74028, 98184, 98704, 126821, 148056, 196368, 253642, 296112, 380463, 507284, 760926, 814109, 1014568, 1521852, 1628218, 2029136, 2442327, 3043704, 3256436, 4884654, 6087408, 6512872, 9769308, 13025744, 19538616, 25237379, 39077232, 50474758, 75712137, 100949516, 151424274, 201899032, 302848548, 403798064, 605697096, 1211394192]

約数ペア:

[(1, 1211394192), (2, 605697096), (3, 403798064), (4, 302848548), (6, 201899032), (8, 151424274), (12, 100949516), (16, 75712137), (24, 50474758), (31, 39077232), (48, 25237379), (62, 19538616), (93, 13025744), (124, 9769308), (186, 6512872), (199, 6087408), (248, 4884654), (372, 3256436), (398, 3043704), (496, 2442327), (597, 2029136), (744, 1628218), (796, 1521852), (1194, 1014568), (1488, 814109), (1592, 760926), (2388, 507284), (3184, 380463), (4091, 296112), (4776, 253642), (6169, 196368), (8182, 148056), (9552, 126821), (12273, 98704), (12338, 98184), (16364, 74028), (18507, 65456), (24546, 49352), (24676, 49092), (32728, 37014)]