199649424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10321}}^1$

素因数の和:10376

約数の個数: 80

約数和(自身を含む): 573407744

約数和(自身を除く): 373758320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 10321, 19344, 20642, 30963, 41284, 61926, 82568, 123852, 134173, 165136, 247704, 268346, 319951, 402519, 495408, 536692, 639902, 805038, 959853, 1073384, 1279804, 1610076, 1919706, 2146768, 2559608, 3220152, 3839412, 4159363, 5119216, 6440304, 7678824, 8318726, 12478089, 15357648, 16637452, 24956178, 33274904, 49912356, 66549808, 99824712, 199649424]

約数ペア:

[(1, 199649424), (2, 99824712), (3, 66549808), (4, 49912356), (6, 33274904), (8, 24956178), (12, 16637452), (13, 15357648), (16, 12478089), (24, 8318726), (26, 7678824), (31, 6440304), (39, 5119216), (48, 4159363), (52, 3839412), (62, 3220152), (78, 2559608), (93, 2146768), (104, 1919706), (124, 1610076), (156, 1279804), (186, 1073384), (208, 959853), (248, 805038), (312, 639902), (372, 536692), (403, 495408), (496, 402519), (624, 319951), (744, 268346), (806, 247704), (1209, 165136), (1488, 134173), (1612, 123852), (2418, 82568), (3224, 61926), (4836, 41284), (6448, 30963), (9672, 20642), (10321, 19344)]