194394720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31153}}^1$

素因数の和:31184

約数の個数: 96

約数和(自身を含む): 659467872

約数和(自身を除く): 465073152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 31153, 62306, 93459, 124612, 155765, 186918, 249224, 311530, 373836, 404989, 467295, 498448, 623060, 747672, 809978, 934590, 996896, 1214967, 1246120, 1495344, 1619956, 1869180, 2024945, 2429934, 2492240, 2990688, 3239912, 3738360, 4049890, 4859868, 4984480, 6074835, 6479824, 7476720, 8099780, 9719736, 12149670, 12959648, 14953440, 16199560, 19439472, 24299340, 32399120, 38878944, 48598680, 64798240, 97197360, 194394720]

約数ペア:

[(1, 194394720), (2, 97197360), (3, 64798240), (4, 48598680), (5, 38878944), (6, 32399120), (8, 24299340), (10, 19439472), (12, 16199560), (13, 14953440), (15, 12959648), (16, 12149670), (20, 9719736), (24, 8099780), (26, 7476720), (30, 6479824), (32, 6074835), (39, 4984480), (40, 4859868), (48, 4049890), (52, 3738360), (60, 3239912), (65, 2990688), (78, 2492240), (80, 2429934), (96, 2024945), (104, 1869180), (120, 1619956), (130, 1495344), (156, 1246120), (160, 1214967), (195, 996896), (208, 934590), (240, 809978), (260, 747672), (312, 623060), (390, 498448), (416, 467295), (480, 404989), (520, 373836), (624, 311530), (780, 249224), (1040, 186918), (1248, 155765), (1560, 124612), (2080, 93459), (3120, 62306), (6240, 31153)]