193927884

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 459043200

約数和(自身を除く): 265115316

約数列:

[1, 2, 3, 4, 6, 12, 137, 179, 274, 358, 411, 537, 548, 659, 716, 822, 1074, 1318, 1644, 1977, 2148, 2636, 3954, 7908, 24523, 49046, 73569, 90283, 98092, 117961, 147138, 180566, 235922, 270849, 294276, 353883, 361132, 471844, 541698, 707766, 1083396, 1415532, 16160657, 32321314, 48481971, 64642628, 96963942, 193927884]

約数ペア:

[(1, 193927884), (2, 96963942), (3, 64642628), (4, 48481971), (6, 32321314), (12, 16160657), (137, 1415532), (179, 1083396), (274, 707766), (358, 541698), (411, 471844), (537, 361132), (548, 353883), (659, 294276), (716, 270849), (822, 235922), (1074, 180566), (1318, 147138), (1644, 117961), (1977, 98092), (2148, 90283), (2636, 73569), (3954, 49046), (7908, 24523)]