194271090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13463}}^1$

素因数の和:13523

約数の個数: 64

約数和(自身を含む): 515725056

約数和(自身を除く): 321453966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 4810, 7215, 13463, 14430, 26926, 40389, 67315, 80778, 134630, 175019, 201945, 350038, 403890, 498131, 525057, 875095, 996262, 1050114, 1494393, 1750190, 2490655, 2625285, 2988786, 4981310, 5250570, 6475703, 7471965, 12951406, 14943930, 19427109, 32378515, 38854218, 64757030, 97135545, 194271090]

約数ペア:

[(1, 194271090), (2, 97135545), (3, 64757030), (5, 38854218), (6, 32378515), (10, 19427109), (13, 14943930), (15, 12951406), (26, 7471965), (30, 6475703), (37, 5250570), (39, 4981310), (65, 2988786), (74, 2625285), (78, 2490655), (111, 1750190), (130, 1494393), (185, 1050114), (195, 996262), (222, 875095), (370, 525057), (390, 498131), (481, 403890), (555, 350038), (962, 201945), (1110, 175019), (1443, 134630), (2405, 80778), (2886, 67315), (4810, 40389), (7215, 26926), (13463, 14430)]