194380944

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1788

約数の個数: 80

約数和(自身を含む): 532942080

約数和(自身を除く): 338561136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 131, 152, 228, 262, 304, 393, 456, 524, 786, 912, 1048, 1572, 1627, 2096, 2489, 3144, 3254, 4881, 4978, 6288, 6508, 7467, 9762, 9956, 13016, 14934, 19524, 19912, 26032, 29868, 30913, 39048, 39824, 59736, 61826, 78096, 92739, 119472, 123652, 185478, 213137, 247304, 370956, 426274, 494608, 639411, 741912, 852548, 1278822, 1483824, 1705096, 2557644, 3410192, 4049603, 5115288, 8099206, 10230576, 12148809, 16198412, 24297618, 32396824, 48595236, 64793648, 97190472, 194380944]

約数ペア:

[(1, 194380944), (2, 97190472), (3, 64793648), (4, 48595236), (6, 32396824), (8, 24297618), (12, 16198412), (16, 12148809), (19, 10230576), (24, 8099206), (38, 5115288), (48, 4049603), (57, 3410192), (76, 2557644), (114, 1705096), (131, 1483824), (152, 1278822), (228, 852548), (262, 741912), (304, 639411), (393, 494608), (456, 426274), (524, 370956), (786, 247304), (912, 213137), (1048, 185478), (1572, 123652), (1627, 119472), (2096, 92739), (2489, 78096), (3144, 61826), (3254, 59736), (4881, 39824), (4978, 39048), (6288, 30913), (6508, 29868), (7467, 26032), (9762, 19912), (9956, 19524), (13016, 14934)]