336808188

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{863}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 878387328

約数和(自身を除く): 541579140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 293, 333, 444, 586, 666, 863, 879, 1172, 1332, 1726, 1758, 2589, 2637, 3452, 3516, 5178, 5274, 7767, 10356, 10548, 10841, 15534, 21682, 31068, 31931, 32523, 43364, 63862, 65046, 95793, 97569, 127724, 130092, 191586, 195138, 252859, 287379, 383172, 390276, 505718, 574758, 758577, 1011436, 1149516, 1517154, 2275731, 3034308, 4551462, 9102924, 9355783, 18711566, 28067349, 37423132, 56134698, 84202047, 112269396, 168404094, 336808188]

約数ペア:

[(1, 336808188), (2, 168404094), (3, 112269396), (4, 84202047), (6, 56134698), (9, 37423132), (12, 28067349), (18, 18711566), (36, 9355783), (37, 9102924), (74, 4551462), (111, 3034308), (148, 2275731), (222, 1517154), (293, 1149516), (333, 1011436), (444, 758577), (586, 574758), (666, 505718), (863, 390276), (879, 383172), (1172, 287379), (1332, 252859), (1726, 195138), (1758, 191586), (2589, 130092), (2637, 127724), (3452, 97569), (3516, 95793), (5178, 65046), (5274, 63862), (7767, 43364), (10356, 32523), (10548, 31931), (10841, 31068), (15534, 21682)]