19273269168

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{200063}}^1$

素因数の和:200303

約数の個数: 80

約数和(自身を含む): 55569776640

約数和(自身を除く): 36296507472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 432, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 6021, 8028, 10704, 12042, 16056, 24084, 32112, 48168, 96336, 200063, 400126, 600189, 800252, 1200378, 1600504, 1800567, 2400756, 3201008, 3601134, 4801512, 5401701, 7202268, 9603024, 10803402, 14404536, 21606804, 28809072, 43213608, 44614049, 86427216, 89228098, 133842147, 178456196, 267684294, 356912392, 401526441, 535368588, 713824784, 803052882, 1070737176, 1204579323, 1606105764, 2141474352, 2409158646, 3212211528, 4818317292, 6424423056, 9636634584, 19273269168]

約数ペア:

[(1, 19273269168), (2, 9636634584), (3, 6424423056), (4, 4818317292), (6, 3212211528), (8, 2409158646), (9, 2141474352), (12, 1606105764), (16, 1204579323), (18, 1070737176), (24, 803052882), (27, 713824784), (36, 535368588), (48, 401526441), (54, 356912392), (72, 267684294), (108, 178456196), (144, 133842147), (216, 89228098), (223, 86427216), (432, 44614049), (446, 43213608), (669, 28809072), (892, 21606804), (1338, 14404536), (1784, 10803402), (2007, 9603024), (2676, 7202268), (3568, 5401701), (4014, 4801512), (5352, 3601134), (6021, 3201008), (8028, 2400756), (10704, 1800567), (12042, 1600504), (16056, 1200378), (24084, 800252), (32112, 600189), (48168, 400126), (96336, 200063)]