196487700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 613085760

約数和(自身を除く): 416598060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 59, 60, 68, 75, 85, 100, 102, 118, 150, 170, 177, 204, 236, 255, 295, 300, 340, 354, 425, 510, 590, 653, 708, 850, 885, 1003, 1020, 1180, 1275, 1306, 1475, 1700, 1770, 1959, 2006, 2550, 2612, 2950, 3009, 3265, 3540, 3918, 4012, 4425, 5015, 5100, 5900, 6018, 6530, 7836, 8850, 9795, 10030, 11101, 12036, 13060, 15045, 16325, 17700, 19590, 20060, 22202, 25075, 30090, 32650, 33303, 38527, 39180, 44404, 48975, 50150, 55505, 60180, 65300, 66606, 75225, 77054, 97950, 100300, 111010, 115581, 133212, 150450, 154108, 166515, 192635, 195900, 222020, 231162, 277525, 300900, 333030, 385270, 462324, 555050, 577905, 654959, 666060, 770540, 832575, 963175, 1110100, 1155810, 1309918, 1665150, 1926350, 1964877, 2311620, 2619836, 2889525, 3274795, 3330300, 3852700, 3929754, 5779050, 6549590, 7859508, 9824385, 11558100, 13099180, 16373975, 19648770, 32747950, 39297540, 49121925, 65495900, 98243850, 196487700]

約数ペア:

[(1, 196487700), (2, 98243850), (3, 65495900), (4, 49121925), (5, 39297540), (6, 32747950), (10, 19648770), (12, 16373975), (15, 13099180), (17, 11558100), (20, 9824385), (25, 7859508), (30, 6549590), (34, 5779050), (50, 3929754), (51, 3852700), (59, 3330300), (60, 3274795), (68, 2889525), (75, 2619836), (85, 2311620), (100, 1964877), (102, 1926350), (118, 1665150), (150, 1309918), (170, 1155810), (177, 1110100), (204, 963175), (236, 832575), (255, 770540), (295, 666060), (300, 654959), (340, 577905), (354, 555050), (425, 462324), (510, 385270), (590, 333030), (653, 300900), (708, 277525), (850, 231162), (885, 222020), (1003, 195900), (1020, 192635), (1180, 166515), (1275, 154108), (1306, 150450), (1475, 133212), (1700, 115581), (1770, 111010), (1959, 100300), (2006, 97950), (2550, 77054), (2612, 75225), (2950, 66606), (3009, 65300), (3265, 60180), (3540, 55505), (3918, 50150), (4012, 48975), (4425, 44404), (5015, 39180), (5100, 38527), (5900, 33303), (6018, 32650), (6530, 30090), (7836, 25075), (8850, 22202), (9795, 20060), (10030, 19590), (11101, 17700), (12036, 16325), (13060, 15045)]