186179632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1171}}^1$

素因数の和:1721

約数の個数: 40

約数和(自身を含む): 380759360

約数和(自身を除く): 194579728

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 523, 1046, 1171, 2092, 2342, 4184, 4684, 8368, 9368, 9937, 18736, 19874, 22249, 39748, 44498, 79496, 88996, 158992, 177992, 355984, 612433, 1224866, 2449732, 4899464, 9798928, 11636227, 23272454, 46544908, 93089816, 186179632]

約数ペア:

[(1, 186179632), (2, 93089816), (4, 46544908), (8, 23272454), (16, 11636227), (19, 9798928), (38, 4899464), (76, 2449732), (152, 1224866), (304, 612433), (523, 355984), (1046, 177992), (1171, 158992), (2092, 88996), (2342, 79496), (4184, 44498), (4684, 39748), (8368, 22249), (9368, 19874), (9937, 18736)]