205498224

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{75109}}^1$

素因数の和:75142

約数の個数: 60

約数和(自身を含む): 605386600

約数和(自身を除く): 399888376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 75109, 150218, 225327, 300436, 450654, 600872, 675981, 901308, 1201744, 1351962, 1427071, 1802616, 2703924, 2854142, 3605232, 4281213, 5407848, 5708284, 8562426, 10815696, 11416568, 12843639, 17124852, 22833136, 25687278, 34249704, 51374556, 68499408, 102749112, 205498224]

約数ペア:

[(1, 205498224), (2, 102749112), (3, 68499408), (4, 51374556), (6, 34249704), (8, 25687278), (9, 22833136), (12, 17124852), (16, 12843639), (18, 11416568), (19, 10815696), (24, 8562426), (36, 5708284), (38, 5407848), (48, 4281213), (57, 3605232), (72, 2854142), (76, 2703924), (114, 1802616), (144, 1427071), (152, 1351962), (171, 1201744), (228, 901308), (304, 675981), (342, 600872), (456, 450654), (684, 300436), (912, 225327), (1368, 150218), (2736, 75109)]